D. Cakovic, D. Stesevic, S. Vuksanovic, and K. Tan, “Colchicum cupanii Guss. subsp. glossophyllum (Heldr.) Rouy, Datura innoxia Mill. and Eclipta prostrata (L.) L., new floristic records in Montenegro and western Balkan”, Acta Bot. Croat., vol. 73, no. 1, Apr. 2014.