ปัญจรัตน์ ฐ. The Transition in Cartography. Journal of Social Sciences, Chiang Mai University, Chiangmai, Thailand, v. 21, n. 1, p. 249–263, 2019. Disponível em: https://so04.tci-thaijo.org/index.php/jss/article/view/173517. Acesso em: 1 oct. 2026.