สุกันธา ส. Border Trade Management in the Upper North of Thailand. Journal of Liberal Arts Prince of Songkla University, [S. l.], v. 8, n. 1, p. 221–244, 2016. Disponível em: https://so03.tci-thaijo.org/index.php/journal-la/article/view/61883. Acesso em: 30 apr. 2024.