KOYAMA, H.; PHENGKLAI, C. A Report on the Thai-Japanese Botanical Expidition, 1988. Thai Forest Bulletin (Botany), [S. l.], n. 18, p. 88–93, 2014. Disponível em: https://li01.tci-thaijo.org/index.php/ThaiForestBulletin/article/view/25080. Acesso em: 26 sep. 2022.