Zamir, Rausan, Nazmul Islam, Mehdi Hasan, Mahmudul Hasan, Ali Asraf, M. Zakaria, and M.B.H. Howlader. “Assessment of Biological Contaminants in Energy Stimulating Herbal Medicines Collected from Dhaka City, Bangladesh”. Asian Journal of Chemistry 32, no. 10 (September 25, 2020): 2450–2452. Accessed July 6, 2024. https://asianpubs.org/index.php/ajchem/article/view/32_10_7.