Kieu, Q. L., and Thi Hong Nguyen. “Studying the Current Situation and Establishing a Map of Flash Flood Risk Zoning in Lai Chau Province, Vietnam”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 61, no. 2, Feb. 2022, pp. 47-56, https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/13781.