Le, Phuc, Hung Tran, and Thang Tran. 2009. “MINERAL - PETROGRAPHICAL, PETROCHEMICAL CHARACTERISTICS OF XUAN THU GRANITOID MASSIF, QUANG NGAI PROVINCE”. Science and Technology Development Journal 12 (10), 119-31. https://doi.org/https://doi.org/10.32508/stdj.v12i10.2306.