PHOOCHINDA, W.; KEAWDOUNGLEK, V. Analysis of Factors Affecting Participation Levels of Urban and Rural Areas in Environmental Management Based on Philosophy of Sufficiency Economy. วารสารสาธารณสุข มหาวิทยาลัยบูรพา, [S. l.], v. 10, n. 1, p. 39–48, 2015. Disponível em: https://he02.tci-thaijo.org/index.php/phjbuu/article/view/45521. Acesso em: 19 ก.ย. 2026.