NIKHIL KUMAR. “WORMS: CEPHALOPODS POLYCHACTES GEOHELMINTHS AND BIOHELMINTHS LEECHES IN MEDICINE”. International Journal of Multidisciplinary Research and Studies 3, no. 05 (May 15, 2020): 01–13. Accessed May 18, 2024. https://ijmras.com/index.php/ijmras/article/view/578.