Qing Wen Wang, Gemma L.C. Bramley, Hannah J. Atkins, and Abdulrokhman Kartonegoro. “ANNOTATED CHECKLIST OF CYRTANDRA (GESNERIACEAE) OF SUMATRA, INDONESIA”. Reinwardtia 21, no. 2 (March 24, 2025): 63–80. Accessed June 23, 2026. https://biologyjournal.brin.go.id/index.php/reinwardtia/article/view/513.