Arapetyan, E., Mohyliak, M. and Usatenko, J. 2006. The implementation of cryoconservation for rare species Dianthus gratianopolitanus Vill. (Caryophyllaceae) seeds conservation. Plant Introduction. 30, (Jun. 2006), 71-74. DOI:https://doi.org/10.5281/zenodo.2567139.