Wijeyaratne MJS, Sangakkara SMAI. Development and application of wetland zooplankton index to assess the degree of eutrophication in Sri Lankan reservoirs. Intl. J. Aquat. Biol. [Internet]. 2015 Jun. 19 [cited 2024 Apr. 25];3(4):208-17. Available from: https://ij-aquaticbiology.com/index.php/ijab/article/view/99