Alcala, A. A., L. A. Masungsong, and I. E. B. Jr. “Leaf venation patterns of selected twenty-seven accessions of Cucumis taxa”. The Thailand Natural History Museum Journal, vol. 18, no. 1, July 2024, pp. 1-16, https://li05.tci-thaijo.org/index.php/thnhmj/article/view/1901.