Concepedia

PHYMED: An ecological classification system for the Water Framework Directive based on phytoplankton community composition

M. Pachés, I. Romero, Z. Hermosilla, Remedios Martínez‐Guijarro

Ecological Indicators · 2011 · 31 citations · 18 references

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References

18

Standard methods: For the examination of water and waste water

Analytical Biochemistry · 1990 · 72.5K citations · Full text

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Standard Methods for the Examination of Water and Wastewater

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

, , +12

New spectrophotometric equations for determining chlorophylls a, b, c1 and c2 in higher plants, algae and natural phytoplankton

S. W. Jeffrey, G. F. Humphrey · Biochemie und Physiologie der Pflanzen · 1975 · 5.2K citations

, , +13

A manual of chemical and biological methods for sea water analysis

Emma Butler · Deep Sea Research Part A Oceanographic Research Papers · 1984 · 4.6K citations

, , +9

The inverted microscope method of estimating algal numbers and the statistical basis of estimations by counting

John Lund, Charlotte Kipling, E. D. Le Cren · Hydrobiologia · 1958 · 2.7K citations

, , +12