SRISASALAK, P.; TANABAWORNPANICH, N.; THAMCHALAI, A. GUIDELINES FOR IMPROVING OPERATIONAL COMPETENCE OF THE IMMIGRATION OFFICER. Journal of MCU Phetchaburi Review , [S. l.], v. 5, n. 2, p. หน้า 133 – 151, 2023. Disponível em: https://so03.tci-thaijo.org/index.php/JPR/article/view/264123. Acesso em: 29 aug. 2026.