Bui, Bac, Hung Khuong, Thanh Ngo, and Dung Nguyen. “Characteristics of Clay Minerals in Gouges of the Red River Fault, Vietnam”. VNUHCM Journal of Science and Technology Development 17, no. 3 (September 30, 2014): 27-33. Accessed September 19, 2025. http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/1457.