PHUONG, Vu Xuan; XUYEN, Do Thi; VU, Dang Quoc; PHE, Phung Van; SON, Dang Van. A new record of species Radermachera microcalyx C. Y. Wu & W. Yin (Bignoniaceae) for the flora of Vietnam. Academia Journal of Biology, [S. l.], v. 34, n. 3, p. 334–336, 2012. DOI: 10.15625/0866-7160/v34n3.2465. Disponível em: https://ajb.vast.vn/vjbio/article/view/2465. Acesso em: 30 sep. 2025.