Thom, B. V., N. V. Hung, O. Sunlinthone, S. Duangpaseuth, and B. Markvilay. “Characteristics of the Thakhet - Sepon Active Fault Zone”. Vietnam Journal of Earth Sciences, vol. 37, no. 1, July 2015, pp. 36-47, doi:10.15625/0866-7187/37/1/6551.