ISLAM, M. R.; MONDOL, O.; RAHMAN, M. S.; BILLAH, M. M.; RAHMAN, M. S.; ZOHORA, U. Screening of ?-amylase producing bacteria from tannery wastes of Hazaribag, Bangladesh. Jahangirnagar University Journal of Biological Sciences, v. 5, n. 2, p. 1-10, 11 jun. 2017.