L. V. Averyanov, Van The Pham, T. V. Maisak, Tuan Anh Le, Van Canh Nguyen, Hoang Tuan Nguyen, Phi Tam Nguyen, Khang Sinh Nguyen, Vu Khoi Nguyen, Tien Hiep Nguyen, M. Rodda: Preliminary checklist of Hoya (Asclepiadaceae) in the flora of Cambodia, Laos and Vietnam. In: Turczaninowia, Band 20, Nr. 3, 2017, S. 103–147 doi:10.14258/turczaninowia.20.3.10ResearchGate
L. V. Averyanov, Van The Pham, T. V. Maisak, Tuan Anh Le, Van Canh Nguyen, Hoang Tuan Nguyen, Phi Tam Nguyen, Khang Sinh Nguyen, Vu Khoi Nguyen, Tien Hiep Nguyen, M. Rodda: Preliminary checklist of Hoya (Asclepiadaceae) in the flora of Cambodia, Laos and Vietnam. In: Turczaninowia, Band 20, Nr. 3, 2017, S. 103–147 doi:10.14258/turczaninowia.20.3.10ResearchGate