Kladwong, Pornchai, and Pranom Chantaranothai. “Taxonomic Notes on Genus Smilax L. (Smilacaceae) from the Mainland Southeast Asia”. Tropical Natural History 20, no. 3 (November 16, 2020): 244–255. Accessed May 2, 2024. https://li01.tci-thaijo.org/index.php/tnh/article/view/242803.