N. Ngearnpat, B. Klayluk, A. Kumla, S. Ngamta, and K. Issakul, “Phytoplankton Composition and Water Quality of Kwan Phayao Reservoir, Thailand, during Rainy and Cold Dry Seasons”, J Food Health Bioenv Sci, vol. 11, no. 2, pp. 46–55, May 2018.