B. B. Thien, B. Sosamphanh, B. Yachongtou, and V. T. Phuong, “Land use/land cover changes in the period of 2015–2020 in AngYai Village, Sikhottabong District, Vientiane Capital, Lao PDR”, geol, vol. 48, no. 3, pp. 279–286, Nov. 2022.