A. Randi, W. A. Mustaqim, A. M. Kadhafi, F. Nursub’i, and W. H. Ardi, “Two new species of Begonia (Begoniaceae) from Bukit Baka Bukit Raya National Park, Kalimantan, Indonesia”, Phytotaxa, vol. 704, no. 2, pp. 99–105, Jun. 2025.