Dinh Tien, H. and Viet Ky, N. 2003. GEOCHEMICAL CHARACTERISTICS IN SEDIMENT BASINS OF VIETNAM’S CONTINENTAL SHELF. Science and Technology Development Journal. 6, 11 (Nov. 2003), 53-58. DOI:https://doi.org/https://doi.org/10.32508/stdj.v6i11.3377.