Cieślicka, Dorota. “The Problems of Infrageneric Classification of Eulophia R. Br. Ex Lindl. (Orchidaceae, Cymbidiinae)”. Biodiversity: Research and Conservation, no. 3-4 (December 30, 2006): 210–212. Accessed January 16, 2026. https://pressto.amu.edu.pl/index.php/biorc/article/view/42647.