PHUONG, V. X.; XUYEN, D. T. A new occurrence species Didissandra C. B. Clarke (Gesneriaceae Dumort) of the flora of Vietnam. Academia Journal of Biology, [S. l.], v. 32, n. 2, p. 60–62, 2012. DOI: 10.15625/0866-7160/v32n2.688. Disponível em: https://vjs.ac.vn/index.php/vjbio/article/view/688. Acesso em: 25 apr. 2024.