Jeyaprakash, Karnan, and Natesan Balachandran. “Ophiorrhiza Ripicola Craib (Rubiaceae), a New Record to India from Arunachal Pradesh”. Biodiversity: Research and Conservation 70 (June 30, 2023): 9–12. Accessed December 4, 2024. https://pressto.amu.edu.pl/index.php/biorc/article/view/40537.