Gulevskiy, A. K., and L. I. Relina. 2010. “Ice-Nucleating Proteins of Bacterial Origin. Report I. General Characterization and Classification”. Problems of Cryobiology and Cryomedicine 20 (1):18-24. https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/213.