Phongphat Phanthavong และ Adis Israngkura. (2019) Environmental cost of hydropower development case study : Xaiyaburi Hydropower Dam, LAO PDR. National Institute of Development Administration:ม.ป.ท.Phongphat Phanthavong และ Adis Israngkura. 2019. Environmental cost of hydropower development case study : Xaiyaburi Hydropower Dam, LAO PDR. ม.ป.ท.:National Institute of Development Administration;Phongphat Phanthavong และ Adis Israngkura. Environmental cost of hydropower development case study : Xaiyaburi Hydropower Dam, LAO PDR. ม.ป.ท.:National Institute of Development Administration, 2019. Print.