Gazi, Md Yousuf, et al. “Sedimentological and Palynological Approach for Determining the Depositional Environment of the Outcropping Surma Group Mudrocks in the Sitakund Anticline, Chittagong-Tripura Fold Belt, Bangladesh”. Dhaka University Journal of Science, vol. 66, no. 1, Jan. 2018, pp. 37-42, doi:10.3329/dujs.v66i1.54542.