Rouf, Muhammad Abdur, et al. “Seasonal and Annual Variability in Chlorophyll-a in the Shelf Region of the Northern Bay of Bengal Using MODIS-Aqua Data”. Oceanological and Hydrobiological Studies, vol. 49, no. 4, Dec. 2020, pp. 398-07, https://czasopisma.bg.ug.edu.pl/index.php/oandhs/article/view/7789.