Minh Tri, T., Hieu Nhue, T. and Minh Triet, L. (2004) “STUDY ON REMOVAL OF HEAVY METALS Pb, Cd, Hg AND Cr IN LEACHATE USING ANAEROBIC BIOTECHNOLOGY WITH UASB REACTOR”, Science and Technology Development Journal, 7(9), pp. 31-36. doi: https://doi.org/10.32508/stdj.v7i9.3251.