KITTISARASUTHEE, P.; THITAPANYO, P. M. . Silence. Journal of Graduate MCU KhonKaen Campus, [S. l.], v. 9, n. 3, p. 322–333, 2022. Disponível em: https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/254482. Acesso em: 14 mar. 2025.