Nasreen, S, MN Yousuf, ANM Mamun, S Brahma, and MM Haquc. “Response of Garlic to Zinc, Boron and Poultry Manure Application”. Bangladesh Journal of Agricultural Research 34, no. 2 (August 11, 2010): 239–245. Accessed July 2, 2024. https://banglajol.info/index.php/BJAR/article/view/5795.