BakhtinA. K., GerasimenkoV. I., ZelinskiiY. B., PlaksaS. A., SamoilenkoA. M., TrohimchukY. Y., SharkoV. V., & YacenkoV. O. (2012). Yurii Ivanovych Samoilenko (on the 80th anniversary of his birthday). Ukrains’kyi Matematychnyi Zhurnal, 64(4), 574-576. Retrieved from https://umj.imath.kiev.ua/index.php/umj/article/view/2597