Chatterjee, Kausik, Siddhartha Sankar Dash, Baladev Das, Sabyasachi Ray, Debidas Ghosh, and Raja Ray. 2015. “Intestinal Parasitic Infestations and Its Prevalence Among School Going Children and Pregnant Women in Paschim Medinipur District, West Bengal, India”. The International Journal of Science & Technoledge 3 (9). http://internationaljournalcorner.com/index.php/theijst/article/view/124805.