Wongmun, A., Maosew, K., & Boonyanuphap, J. (2017). Value of Soil Ecosystem Services in the Upstream Regions impacted by Landslide in Maephoon Sub-district, Lablae District, Uttaradit Province. Thai Journal of Forestry, 36(1), 99–112. Retrieved from https://li01.tci-thaijo.org/index.php/tjf/article/view/246910