2013. INVESTIGATION OF THE $RANA~RIDIBUNDA$ TADPOLE’S LIVER ARGINASE TRYPTIC HYDROLYSIS PRODUCTS BY GEL-FILTRATION METHOD. Proceedings of the YSU B: Chemical and Biological Sciences. 47, 1 (230) (Mar. 2013), 28–31. DOI:https://doi.org/10.46991/PYSUB.2013.47.1.028.