Duyfjes, Brigitta E.E., and Kanchana Pruesapan. 2014. “The Genus Trichosanthes L. (Cucurbitaceae) in Thailand”. Thai Forest Bulletin (Botany), no. 32 (December):76-109. https://li01.tci-thaijo.org/index.php/ThaiForestBulletin/article/view/24360.