Glenfiddich J. Daymiel, Paulina S. Aspilla, C. D. L. – T. (2018) “Phytoplankton Primary Productivity And Water Quality Of Lake Danao”, International Journal of Scientific Research And Education, 6(4). Available at: http://ijsae.in/index.php/ijsae/article/view/875 (Accessed: 23 December 2024).