Geochemical characterisation and geostatistical evaluation of groundwater suitability: a case study in Perambalur District, Tamil Nadu, India

A graphic procedure in the geochemical interpretation of water‐analyses

Transactions American Geophysical Union · 1944 · 5.5K citations

Natural Sciences, Chemistry, Earth Sciences +10

Multivariate statistical techniques for the evaluation of spatial and temporal variations in water quality of Gomti River (India)—a case study

Kunwar P. Singh, Amrita Malik, Dinesh Mohan et al. · Water Research · 2004 · 1.6K citations

Natural Resources, Hydrology, Water Resources Management +17

Temporal evolution of groundwater composition in an alluvial aquifer (Pisuerga River, Spain) by principal component analysis

Beatriz Helena · Water Research · 2000 · 1.3K citations

Natural Resources, Earth Sciences, Hydrology +16

Pattern Recognition Techniques for the Evaluation of Spatial and Temporal Variations in Water Quality. A Case Study:

Wunderlin Daniel Alberto, Dı́az Marı́a del Pilar, Pesce Silvia Fabiana et al. · Water Research · 2001 · 954 citations

Natural Resources, Environmental Engineering, Water Resources Management +17

Application of water quality index for groundwater quality assessment: Thirumanimuttar sub-basin, Tamilnadu, India

M. Vasanthavigar, K. Vijayaragavan, R. Rajiv Ganthi et al. · Environmental Monitoring and Assessment · 2010 · 741 citations

Natural Sciences, Earth Sciences, Hydrology +15