Babenko, V. F., S. B. Vakarchuk, V. L. Velikin, O. V. Davydov, V. A. Kofanov, N. V. Parfinovych, A. N. Pas'ko, et al. 2015. “Motornyi Vitalii Pavlovych (on His 75th Birthday) ”. Ukrains’kyi Matematychnyi Zhurnal 67 (7): 995-99. https://umj.imath.kiev.ua/index.php/umj/article/view/2038.