พัฒนศรีวิเชียร ส. . Backside. PAYAP UNIVERSITY JOURNAL, [S. l.], v. 30, n. 2, p. 155–167, 2021. Disponível em: https://so05.tci-thaijo.org/index.php/pyu/article/view/249498. Acesso em: 19 may. 2024.