นิลดำ เ. -. Journal of Management Science Chiangrai Rajabhat University, [S. l.], v. 9, n. 1, p. 138–143, 2018. Disponível em: https://so03.tci-thaijo.org/index.php/jmscrru/article/view/126933. Acesso em: 6 may. 2024.