XUYEN, D. T.; PHUONG, V. X. A new occurrence species Boea clarkeana Hemsl. (Gesneriaceae Dumort) of the flora of Vietnam. Academia Journal of Biology, [S. l.], v. 32, n. 4, p. 80–82, 2012. DOI: 10.15625/0866-7160/v32n4.724. Disponível em: https://vjs.ac.vn/index.php/vjbio/article/view/724. Acesso em: 26 apr. 2024.