DATTA, RUMA, and PRIYASANKAR CHAUDHURI. “VERMICULTURE OF NATIVE EARTHWORM Perionyx Ceylanensis IN DIFFERENT EXPERIMENTAL DIETS”. UTTAR PRADESH JOURNAL OF ZOOLOGY 41, no. 9 (July 31, 2020): 116–122. Accessed May 1, 2024. https://mbimph.com/index.php/UPJOZ/article/view/1592.