Radbouchoom, S.; Chen, W.-H.; Guo, S.-W.; Nguyen, H. Q.; Nguyen, S. K.; Nguyen, H. T.; Shui, Y.-M.

Two New Peltate-Leaved Species of Begonia L. (Begoniaceae) from Northern Vietnam

. Phytotaxa 2019, 407, 71–78.