Hossain, R., Rahman, M. A., Ara, N. J. and Alam, A. S. (2016) “Removal of Levafix Red from Aqueous Solution with Treated Jute Stick and its Relevance to Pharmaceutical Field”, Bangladesh Pharmaceutical Journal, 19(1), pp. 75–84. doi: 10.3329/bpj.v19i1.29242.