“PHYSICOCHEMICAL PROPERTIES OF THE POLYACRYLONITRILE SYNTHESISED WITH THE USE OF SALTS AS INITIATORS OF POLYMERIZATION”. Proceedings of the YSU B: Chemical and Biological Sciences, vol. 35, no. 2 (195), July 2001, pp. 47-52, https://doi.org/10.46991/PYSUB.2001.35.2.047.