เมืองโคตร ถ.; จุณณะปิยะ ส. Morale in Job Performance of Employees of Kasetsart University, Kamphaeng Saen Campus. Thai Interdisciplinary and Sustainability Review, Bangkok, Thailand, v. 3, n. 2, p. 129–141, 2019. Disponível em: https://so03.tci-thaijo.org/index.php/JIRGS/article/view/228218. Acesso em: 16 sep. 2026.