Mandal, M., Biswas, B., Sekh, S., & Sarkar, N. S. (2015). Diatoms in Sub-Surface Sediment Cores from Mangrove Forest Floors of Deltaic Islands in Sundarbans, India. Journal of the Bombay Natural History Society (JBNHS), 112(2), 72–82. https://doi.org/10.17087/jbnhs/2015/v112i2/104926