JUMAWAN, J. H.; BUOT, JR., I. E. Leaf Outline Evaluation in Selected Philippine Hoya R. Br. Species (Apocynaceae) Using Elliptic Fourier Analysis. The Thailand Natural History Museum Journal, [S. l.], v. 15, n. 1, p. 21–30, 2021. Disponível em: https://li05.tci-thaijo.org/index.php/thnhmj/article/view/1871. Acesso em: 4 oct. 2026.