Nishijima, A., H. Samura, T. Saiki, N. Ohto, and P. Bhandhubanyong. “Social Implementation of Biomass Energy for SDGs in East Asia”. INTERNATIONAL SCIENTIFIC JOURNAL OF ENGINEERING AND TECHNOLOGY (ISJET), vol. 2, no. 1, Mar. 2019, pp. 51-55, https://ph02.tci-thaijo.org/index.php/isjet/article/view/175912.