Toan, D. V., Phong, L. H., Vu, T. A. and Quang, N. T. H. (2015) “Study of the Earth’s crustal structure in the Area of Song Tranh and it’s adjacents”, Vietnam Journal of Earth Sciences, 37(2), pp. 127–138. doi: 10.15625/0866-7187/37/2/7368.