Rezeki, J. T., Z. Arico, W. A. Mustaqim, D. Girmansyah, W. H. Ardi, and M. Hughes. “Validation of a Name of a Northern Sumatra Endemic Begonia antoi (Begoniaceae)”. Phytotaxa, vol. 744, no. 2, Mar. 2026, pp. 202-, doi:10.11646/phytotaxa.744.2.10.