Hovnanyan, K.O., et al. “COMPARATIVE STRUCTURAL ANALYSIS OF YEASTS $CANDIDA$ $GUILLIERMONDII$ NP-4 CULTIVATED WITH AND WITHOUT NITROGEN SOURCE”. Proceedings of the YSU B: Chemical and Biological Sciences, vol. 53, no. 1 (248), Apr. 2020, pp. 53-58, doi:10.46991/PYSU:B/2019.53.1.053.