Boonjaras, Tanucha, and Obchant ThaiThong. “Ceropegia Hirsuta (Asclepiadaceae), a New Record for Thailand”. Thai Forest Bulletin (Botany), no. 31 (December 8, 2014): 1–6. Accessed April 24, 2024. https://li01.tci-thaijo.org/index.php/ThaiForestBulletin/article/view/24389.