Dragičević, Snežana, Martina Pöltl, Edith Stabentheiner, in Christian Berg. 2020. „Riccia Atromarginata (Ricciaceae, Marchantiophyta) New to the West Balkan Peninsula“. Hacquetia 20 (1):49–56. https://ojs.zrc-sazu.si/hacquetia/article/view/8836.