Mostafa, M, Momtaz Ahmed, Ismet Ara Jahan, and Jasim Uddin Choudhury. “ Linn”. Bangladesh Journal of Scientific and Industrial Research 42, no. 1 (August 16, 2007): 75–78. Accessed December 22, 2024. https://banglajol.info/index.php/BJSIR/article/view/358.