Chirilă, S. D., K. Vassilev, in A. S. Bădărău. „Wide Habitat Preference Found in a Rare, Regional Endemic Species: Iris Brandzae Prodán (Iridaceae Juss., Subgenus Limniris, Series Spuriae) in Romania“. Hacquetia, let. 23, št. 2, februar 2024, str. 203-12, doi:10.2478/hacq-2023-0009.