Hossain, M. K., M. Hossain, M. H. Rahman, R. Afza, and D. Khanom. “Physicochemical Condition of Two Nursery Ponds at Iswarganj, Mymensingh”. University Journal of Zoology, Rajshahi University, vol. 27, Jan. 2009, pp. 43-46, doi:10.3329/ujzru.v27i0.1952.