Yen, N. H., N. P. Thanh, and B. N. Loc. “Factors Affecting Cost of Debt of Companies Listed on Ho Chi Minh S Tock Exchange”. Science & Technology Development Journal: Economics- Law & Management, Vol. 2, no. 3, Jan. 2019, pp. 71-79, doi:https://doi.org/10.32508/stdjelm.v2i3.521.