H. Toyota. Characteristics of Slope Failures During Natural Disasters Considering Geographical Features and Groundwater Level: Case Study of the Chuetsu Region of Niigata, Japan. SEAGS-AGSSEA Journal [internet]. 2024 Oct. 30 [cited 2026 Sep. 12];43(2):40-8. available from: https://ph01.tci-thaijo.org/index.php/SEAGS_AGSSEA_Journal/article/view/259529