Rupali, Bhandari, and Prabhat Kumar Sharma. “Effect of UV-B Radiation on Physiological and Biochemical Changes in a Freshwater Cyanobacterium, Scytonema Hofmannii”. Environmental and Experimental Biology 19, no. 2 (July 8, 2021): 89–96. Accessed July 3, 2024. https://journal.lu.lv/eeb/article/view/50.