Banik, SK, MA Rouf, T Rabeya, M Khanam, SI Sajal, SB Sabur, and MR Islam. “Production of Biodiesel from Neem Seed Oil”. Bangladesh Journal of Scientific and Industrial Research 53, no. 3 (September 18, 2018): 211–218. Accessed August 16, 2024. https://banglajol.info/index.php/BJSIR/article/view/38268.