GusakD. V., KovalenkoI. N., SamoilenkoA. M., SkorokhodA. V., and YadrenkoM. I. “On the 75th Birthday of Vladimir Semenovich Korolyuk”. Ukrains’kyi Matematychnyi Zhurnal 52, no. 8 (August 25, 2000): 1011-1013. Accessed July 27, 2024. https://umj.imath.kiev.ua/index.php/umj/article/view/4504.