วารสารราชพฤกษ์ ก. September - December 2014. Ratchaphruek Journal, [S. l.], v. 12, n. 3, p. 1–131, 2014. Disponível em: https://so05.tci-thaijo.org/index.php/Ratchaphruekjournal/article/view/240932. Acesso em: 26 aug. 2026.