Khuram, Izaz, Nadeem Ahmad, and Sophia Barinova. 2021. “Effect of Water Quality on the Spatial Distribution of Charophytes in the Peshawar Valley, Khyber Pakhtunkhwa, Pakistan”. Oceanological and Hydrobiological Studies 50 (4):359-72. https://czasopisma.bg.ug.edu.pl/index.php/oandhs/article/view/6462.