Pongswat S, Thanee N, Thammathaworn S, Peerapornpisal Y, Nontanum S. WATER QUALITY AND DIVERSITY OF PHYTOPLANKTON IN A HARD-WATER LAKE, THAILAND. Suranaree J Sci Technol [internet]. 2026 Aug. 27 [cited 2026 Sep. 10];13(1):55-70. available from: https://ph04.tci-thaijo.org/index.php/SUJST/article/view/13291