Quang, Truong, Ngo Xuan Dac, Truong Xuan Luan, & Nguyen Kim Long.
" Preliminary Study on the Lang Neo Mineral Deposits in the Northwest Anticline Structure, Thanh Hoa Province." <em>VNU Journal of Science: Earth and Environmental Sciences</em> [Online], (0): n. pag. Web. 31 Jul. 2025