C. T. Trình, N. H. Khuyến, and M. M. Nhật, “SOME INITIAL COMMENTS ABOUT ANCIENT COINS FOUND IN PANGTIENG VILLAGE (LAT COMMUNE, LACDUONG DISTRICT, LAMDONG PROVINCE)”, DLU JOS, vol. 6, no. 1, Mar. 2016, doi: 10.37569/DalatUniversity.6.1.31(2016).