Evaluation of groundwater quality in Madurai City, South India for drinking, irrigation and construction purposes

Standard Methods for the Examination of Water and Wastewater

S.H. Jenkins · Water Research · 1982 · 30.2K citations

Natural Resources, Environmental Engineering, Environmental Sciences +12

Exploratory Data Analysis

F. N. David, John W. Tukey · Biometrics · 1977 · 12.9K citations

Diagnosis and Improvement of Saline and Alkali Soils

L. A. Richards · Soil Science · 1954 · 9.2K citations

Agriculture, Agronomy, Soil Sciences +11

The Varimax Criterion for Analytic Rotation in Factor Analysis

Henry F. Kaiser · Psychometrika · 1958 · 7.6K citations

Education, Educational Measurement, Item Response Theory +15

Statistics and Data Analysis in Geology

Robert H. Shumway, John C. Davis · Technometrics · 1987 · 4.8K citations

Natural Sciences, Earth Sciences, Geology +12