Bhuiyan, Md Nazrul Islam, Jaripa Begum, and MN Anwar. “Volatile Constituents of Essential Oils Isolated from Leaf and Inflorescences of Piper Longum Linn”. Chittagong University Journal of Biological Sciences 3, no. 1 (January 19, 2013): 77–85. Accessed December 4, 2024. https://banglajol.info/index.php/CUJBS/article/view/13408.