Lý, Ngọc-Sâm, Ngọc-Giang Cao, and Jana Leong-Škorničková. 2025. “Boesenbergia Monophylla (Zingiberaceae: Zingibereae), a New Species from Central Vietnam”. Phytotaxa 694 (2). Auckland, New Zealand:184-92. https://doi.org/10.11646/phytotaxa.694.2.6.