admin. “O. H. Storozh (September 16, 1949 – November 7, 2021) (in Ukrainian)”. Matematychni Studii 56, no. 2 (December 27, 2021): 220-221. Accessed June 25, 2022. http://matstud.org.ua/ojs/index.php/matstud/article/view/278.