90 citations as recorded by crossref.

1. Analysis of hydrochemical characteristics and assessment of organic pollutants (PAH and PCB) in El Fahs plain aquifer, northeast of Tunisia B. Farhat et al. https://doi.org/10.1007/s11356-023-28216-2
2. Dating groundwater with dissolved silica and CFC concentrations in crystalline aquifers J. Marçais et al. https://doi.org/10.1016/j.scitotenv.2018.04.196
3. Indirect Methods to Elucidate Water Flows and Contaminant Transfer Pathways through Meso-scale Catchments – a Review S. Singh & R. Stenger https://doi.org/10.1007/s40710-018-0331-6
4. Identification of groundwater mean transit times of precipitation and riverbank infiltration by two‐component lumped parameter models N. Le Duy et al. https://doi.org/10.1002/hyp.13549
5. Sensitivity of Catchment Transit Times to Rainfall Variability Under Present and Future Climates D. Wilusz et al. https://doi.org/10.1002/2017WR020894
6. Using tritium to document the mean transit time and sources of water contributing to a chain-of-ponds river system: Implications for resource protection I. Cartwright & U. Morgenstern https://doi.org/10.1016/j.apgeochem.2016.10.007
7. CLUES model calibration and its implications for estimating contaminant attenuation A. Semadeni-Davies et al. https://doi.org/10.1016/j.agwat.2019.105853
8. On using lumped-parameter models in groundwater protection zones to predict aquifer response to reduced agrochemical input J. Farlin et al. https://doi.org/10.1016/j.jhydrol.2022.128306
9. Vertical stratification of redox conditions, denitrification and recharge in shallow groundwater on a volcanic hillslope containing relict organic matter R. Stenger et al. https://doi.org/10.1016/j.scitotenv.2018.05.122
10. Hydrodynamic and environmental characteristics of a tributary bay influenced by backwater jacking and intrusions from a main reservoir X. Li et al. https://doi.org/10.5194/hess-24-5057-2020
11. Residence times in subsurface hydrological systems, introduction to the Special Issue J. de Dreuzy & T. Ginn https://doi.org/10.1016/j.jhydrol.2016.11.046
12. Importance of tritium‐based transit times in hydrological systems M. Stewart & U. Morgenstern https://doi.org/10.1002/wat2.1134
13. Assessing background values of chloride, sulfate and fluoride in groundwater: A geochemical-statistical approach at a regional scale R. Biddau et al. https://doi.org/10.1016/j.gexplo.2017.08.002
14. Ammonium and N₂O production pathways in quaternary hill–plain groundwater: Evidence from multi-isotope and isotopomer analysis B. Ma et al. https://doi.org/10.1016/j.watres.2026.125360
15. Determination of vadose zone and saturated zone nitrate lag times using long-term groundwater monitoring data and statistical machine learning M. Wells et al. https://doi.org/10.5194/hess-25-811-2021
16. Quantifying an aquifer nitrate budget and future nitrate discharge using field data from streambeds and well nests T. Gilmore et al. https://doi.org/10.1002/2016WR018976
17. Hard and soft clustering methods employed in groundwater research: A systematic review A. Rahbar et al. https://doi.org/10.1016/j.jhydrol.2025.134841
18. Application of tritium in precipitation and baseflow in Japan: a case study of groundwater transit times and storage in Hokkaido watersheds M. Gusyev et al. https://doi.org/10.5194/hess-20-3043-2016
19. Investigative research for occurrences of hydrogen, helium, methane and carbon dioxide in West Macedonia: linking geological reservoirs to subsurface gas generation and migration P. Tyrologou et al. https://doi.org/10.12688/openreseurope.21180.3
20. Can the young water fraction reduce predictive uncertainty in water transit time estimations? A. Borriero et al. https://doi.org/10.1016/j.jhydrol.2024.132238
21. The variation and controls of mean transit times in Australian headwater catchments I. Cartwright et al. https://doi.org/10.1002/hyp.13862
22. Routine stream monitoring data enables the unravelling of hydrological pathways and transfers of agricultural contaminants through catchments R. Stenger et al. https://doi.org/10.1016/j.scitotenv.2023.169370
23. Estimating retention potential of headwater catchment using Tritium time series H. Hofmann et al. https://doi.org/10.1016/j.jhydrol.2018.04.030
24. Restoring shallow lakes impaired by eutrophication: Approaches, outcomes, and challenges J. Abell et al. https://doi.org/10.1080/10643389.2020.1854564
25. Characterization of groundwater recharge through tritium measurements C. Telloli et al. https://doi.org/10.5194/adgeo-57-21-2022
26. Economic and ecosystem costs and benefits of alternative land use and management scenarios in the Lake Rotorua, New Zealand, catchment H. Mueller et al. https://doi.org/10.1016/j.gloenvcha.2018.10.013
27. Assessment of background levels and pollution sources for arsenic and fluoride in the phreatic and confined groundwater of Xi’an city, Shaanxi, China Y. Gao et al. https://doi.org/10.1007/s11356-019-06791-7
28. Integrating major ion geochemistry, stable isotopes (18O, 2H) and radioactive isotopes (222Rn, 14C, 36Cl, 3H) to understand the interaction between catchment waters and an intermittent river Z. Zhou et al. https://doi.org/10.1016/j.scitotenv.2023.167998
29. Numerical simulation of transient groundwater age distributions assisting land and water management in the Middle Wairarapa Valley, New Zealand M. Toews et al. https://doi.org/10.1002/2016WR019422
30. High‐frequency monitoring of catchment nutrient exports reveals highly variable storm event responses and dynamic source zone activation P. Blaen et al. https://doi.org/10.1002/2017JG003904
31. Identifying watershed-scale spatiotemporal groundwater and surface water mixing function in the Yiluo River, Middle of China X. Wang et al. https://doi.org/10.1007/s11356-020-11285-y
32. Understanding the dynamics and contamination of an urban aquifer system using groundwater age (14C,3H, CFCs) and chemistry J. Mahlknecht et al. https://doi.org/10.1002/hyp.11182
33. Application of environmental tracers for investigation of groundwater mean residence time and aquifer recharge in fault-influenced hydraulic drop alluvium aquifers B. Ma et al. https://doi.org/10.5194/hess-23-427-2019
34. Using geochemistry to discern the patterns and timescales of groundwater recharge and mixing on floodplains in semi-arid regions I. Cartwright et al. https://doi.org/10.1016/j.jhydrol.2019.01.023
35. Environmental indicators of lake ecosystem health in Aotearoa New Zealand: current state and trends A. Kuczynski et al. https://doi.org/10.1016/j.ecolind.2024.112185
36. A review of radioactive isotopes and other residence time tracers in understanding groundwater recharge: Possibilities, challenges, and limitations I. Cartwright et al. https://doi.org/10.1016/j.jhydrol.2017.10.053
37. Comment on “A comparison of catchment travel times and storage deduced from deuterium and tritium tracers using StorAge Selection functions” by Rodriguez et al. (2021) M. Stewart et al. https://doi.org/10.5194/hess-25-6333-2021
38. Evaluating anthropogenic and environmental tritium effects using precipitation and Hokkaido snowpack at selected coastal locations in Asia M. Gusyev et al. https://doi.org/10.1016/j.scitotenv.2018.12.342
39. The ability of detainment bunds to decrease surface runoff leaving pastoral catchments: Investigating a novel approach to agricultural stormwater management B. Levine et al. https://doi.org/10.1016/j.agwat.2020.106423
40. Quantifying the Extent of Anthropogenic Eutrophication of Lakes at a National Scale in New Zealand J. Abell et al. https://doi.org/10.1021/acs.est.9b03120
41. Paradox of lake nitrogen concentration change response to watershed management: Case study of China W. Shen et al. https://doi.org/10.1016/j.jhydrol.2024.131900
42. The first catchment water balance: new insights into Pierre Perrault, his perceptual model and his peculiar catchment J. McDonnell et al. https://doi.org/10.1080/02626667.2024.2427890
43. Gravity Flow System at Sulaimani, Kurdistan Region, Iraq: Groundwater and Isotopic Geochemistry and Their Implications for Groundwater Protection R. Mahmmud et al. https://doi.org/10.3390/w17233366
44. Stressor‐response relationships and the prospective management of aquatic ecosystems S. Larned & M. Schallenberg https://doi.org/10.1080/00288330.2018.1524388
45. Identification of groundwater flow systems under intensive anthropogenic disturbances using ³H–¹⁴C constrained mixing ratios and hydrochemical clustering B. Meng et al. https://doi.org/10.1016/j.ejrh.2026.103557
46. Conditions of groundwater outflows in the northern Polish post-glacial areas (the fringe zone of Lake Wieprznickie case) R. Cieśliński & A. Olszewska https://doi.org/10.1016/j.ecohyd.2020.05.007
47. Aggregation effects on tritium-based mean transit times and young water fractions in spatially heterogeneous catchments and groundwater systems M. Stewart et al. https://doi.org/10.5194/hess-21-4615-2017
48. Transit times from rainfall to baseflow in headwater catchments estimated using tritium: the Ovens River, Australia I. Cartwright & U. Morgenstern https://doi.org/10.5194/hess-19-3771-2015
49. Predicting nitrate discharge dynamics in mesoscale catchments using the lumped StreamGEM model and Bayesian parameter inference S. Woodward et al. https://doi.org/10.1016/j.jhydrol.2017.07.021
50. Contrasting transit times of water from peatlands and eucalypt forests in the Australian Alps determined by tritium: implications for vulnerability and the source of water in upland catchments I. Cartwright & U. Morgenstern https://doi.org/10.5194/hess-20-4757-2016
51. Characterization of seasonal groundwater origin and evolution processes in a geologically heterogeneous catchment using geophysical, isotopic and hydro‐chemical techniques (Lough Gur, Ireland) D. O'Connell et al. https://doi.org/10.1002/hyp.14706
52. Lake Restoration in New Zealand D. Hamilton et al. https://doi.org/10.1111/emr.12226
53. Characterize groundwater vulnerability to intensive groundwater exploitation using tritium time-series and hydrochemical data in Shijiazhuang, North China Plain Z. Cheng et al. https://doi.org/10.1016/j.jhydrol.2021.126953
54. Lake management: is prevention better than cure? B. Spears et al. https://doi.org/10.1080/20442041.2021.1895646
55. A GLUE‐based uncertainty assessment framework for tritium‐inferred transit time estimations under baseflow conditions F. Gallart et al. https://doi.org/10.1002/hyp.10991
56. Sources and mean transit times of stream water in an intermittent river system: the upper Wimmera River, southeast Australia Z. Zhou et al. https://doi.org/10.5194/hess-26-4497-2022
57. Planning for resilience of water networks under earthquake hazard S. Uma et al. https://doi.org/10.5459/bnzsee.54.2.135-152
58. Short high-accuracy tritium data time series for assessing groundwater mean transit times in the vadose and saturated zones of the Luxembourg Sandstone aquifer L. Gourdol et al. https://doi.org/10.5194/hess-28-3519-2024
59. Enhancing low-level tritium detection in environmental waters: assessing the Hidex ULLA liquid scintillation counter L. Copia et al. https://doi.org/10.1016/j.jenvrad.2024.107545
60. Use of hydrochemistry as a standalone and complementary groundwater age tracer M. Beyer et al. https://doi.org/10.1016/j.jhydrol.2016.05.062
61. Water supply safety of riverbank filtration wells under the impact of surface water-groundwater interaction: Evidence from long-term field pumping tests Y. Zhu et al. https://doi.org/10.1016/j.scitotenv.2019.135141
62. The legacy and drivers of groundwater nutrients and pesticides in an agriculturally impacted Quaternary aquifer system H. Shishaye et al. https://doi.org/10.1016/j.scitotenv.2020.142010
63. Estimation of groundwater age distributions from hydrochemistry: comparison of two metamodelling algorithms in the Heretaunga Plains aquifer system, New Zealand C. Tschritter et al. https://doi.org/10.5194/hess-27-4295-2023
64. Relationships in ecological health between connected stream and estuary ecosystems A. Berthelsen et al. https://doi.org/10.1016/j.ecolind.2020.106374
65. Assessing the controls and uncertainties on mean transit times in contrasting headwater catchments I. Cartwright et al. https://doi.org/10.1016/j.jhydrol.2017.12.007
66. A do-it-yourself water quality sensor network to elucidate contaminant signatures and improve land management advice J. Dare et al. https://doi.org/10.1038/s41598-026-43915-9
67. Using geochemistry to understand water sources and transit times in headwater streams of a temperate rainforest I. Cartwright et al. https://doi.org/10.1016/j.apgeochem.2018.10.018
68. Uncertainty in water transit time estimation with StorAge Selection functions and tracer data interpolation A. Borriero et al. https://doi.org/10.5194/hess-27-2989-2023
69. Contrasting origins of spring water in a ‘water tower’ of Northeast Asia: Evidence from stable isotopes and tritium Y. Li et al. https://doi.org/10.1016/j.jhydrol.2024.132661
70. Détermination de l'origine de recharge et du temps de séjour des eaux souterraines de l'aquifère de Berrechid à l'aide des traceurs isotopiques (18O et 3H) T. El Ghali et al. https://doi.org/10.1051/lhb/2020044
71. Reference conditions and threshold values for nitrate‐nitrogen in New Zealand groundwaters C. Daughney et al. https://doi.org/10.1080/03036758.2023.2221034
72. Surface-groundwater exchange between a wetland, sandur, and lava field in southeastern Iceland A. Aggarwal & K. Young https://doi.org/10.2166/nh.2022.079
73. A conceptual model of organochlorine fate from a combined analysis of spatial and mid- to long-term trends of surface and ground water contamination in tropical areas (FWI) P. Cattan et al. https://doi.org/10.5194/hess-23-691-2019
74. Using Particle Tracking to Understand Flow Paths, Age Distributions, and the Paradoxical Origins of the Inverse Storage Effect in an Experimental Catchment D. Wilusz et al. https://doi.org/10.1029/2019WR025140
75. Model structure and ensemble size: Implications for predictions of groundwater age W. Kitlasten et al. https://doi.org/10.3389/feart.2022.972305
76. Concentration versus streamflow trends of major ions and tritium in headwater streams as indicators of changing water stores I. Cartwright et al. https://doi.org/10.1002/hyp.13600
77. Analysis and Assessment of Hydrochemical Characteristics of Maragheh-Bonab Plain Aquifer, Northwest of Iran E. Fijani et al. https://doi.org/10.1007/s11269-016-1390-y
78. Record of 3H and 36Cl from the Fukushima nuclear accident recovered from soil water in the unsaturated zone at Koriyama T. Ohta et al. https://doi.org/10.1038/s41598-023-46853-y
79. Subsurface hydrological processes and groundwater residence time in a coastal alluvium aquifer: Evidence from environmental tracers (δ18O, δ2H, CFCs, 3H) combined with hydrochemistry T. Cao et al. https://doi.org/10.1016/j.scitotenv.2020.140684
80. Multicomponent statistical analysis to identify flow and transport processes in a highly-complex environment C. Moeck et al. https://doi.org/10.1016/j.jhydrol.2016.09.023
81. Integrated assessment of the Plio-quaternary sedimentary succession and groundwater mineralization forecasting in the Rharb Basin (Northwestern Morocco) M. Jelbi et al. https://doi.org/10.1016/j.jafrearsci.2024.105277
82. Tracking nitrate sources in groundwater and associated health risk for rural communities in the White Volta River basin of Ghana using isotopic approach (δ15N, δ18O NO3 and 3H) G. Anornu et al. https://doi.org/10.1016/j.scitotenv.2017.01.219
83. Investigative research for occurrences of hydrogen, helium, methane and carbon dioxide in West Macedonia: linking geological reservoirs to subsurface gas generation and migration P. Tyrologou et al. https://doi.org/10.12688/openreseurope.21180.2
84. Synergistic Removal of Nutrient Pollutants and Pharmaceutical and Personal Care Products (PPCPs) from Contaminated Groundwater: Macro- and Microelements and Microorganisms L. Yang et al. https://doi.org/10.1021/acsestwater.2c00031
85. Data- and model-driven determination of flow pathways in the Piako catchment, New Zealand S. Singh et al. https://doi.org/10.1016/j.jher.2021.06.004
86. Modelling hydrology and water quality in a mixed land use catchment and eutrophic lake: Effects of nutrient load reductions and climate change W. Me et al. https://doi.org/10.1016/j.envsoft.2018.08.001
87. RNA stable isotope probing and high‐throughput sequencing to identify active microbial community members in a methane‐driven denitrifying biofilm K. Wigley et al. https://doi.org/10.1111/jam.15264
88. Characterizing the water–rock interactions and groundwater flow processes in the Paleozoic to Cenozoic strata aquifer systems with contrasting mineralogy at basin scale: Qingyi river, east China B. Ma et al. https://doi.org/10.1016/j.jhydrol.2023.129991
89. Complementary Precipitation Isotope Models Reveal Young and New Water Fractions in New Zealand Rivers B. Dudley et al. https://doi.org/10.1002/hyp.70265
90. Comment on "Using groundwater age and hydrochemistry to understand sources and dynamics of nutrient contamination through the catchment into Lake Rotorua, New Zealand" by Morgenstern et al. (2015) J. Abell et al. https://doi.org/10.5194/hess-20-2395-2016