Preliminary observations on the benthic macroinvertebrate communities of Ross Bay, a polluted area of lough leane, south-west Ireland

Standard methods: For the examination of water and waste water

Analytical Biochemistry · 1990 · 72.5K citations · Full text

Natural Resources, Environmental Engineering, Environmental Sciences +10

Rank Correlation Methods.

M. G. Kendall · Biometrika · 1957 · 6.4K citations

Natural Sciences, Mathematics, Psychometrics +14

The Biology of Polluted Waters

Peter Doudoroff, H. B. N. Hynes · Journal of Wildlife Management · 1965 · 750 citations

Natural Sciences, Biology, Environmental Sciences +12

An empirical biotic index of the quality of water in south African streams and rivers

F. M. Chutter · Water Research · 1972 · 232 citations

Life Sciences, Ecology, Environmental Sciences +13

On the Calculation of Information-theoretical Measures of Diversity

Monte Lloyd, Jerrold H. Zar, James R. Karr · The American Midland Naturalist · 1968 · 231 citations

Engineering, Mathematics, Information Theory +11