กำแพงเพชร ม.; ธรรมอภิพล ส. Environmental Management For Sustainable Development based On Projects Initiated By His Majesty King. Business Review Journal, [S. l.], v. 9, n. 2, p. 191–200, 2017. Disponível em: https://so01.tci-thaijo.org/index.php/bahcuojs/article/view/117923. Acesso em: 7 feb. 2023.