Mykola Ivanovych Shkil' (On His 70th Birthday)

Berezansky, Y. M., V. S. Korolyuk, Y. A. Mitropolskiy, A. M. Samoilenko, and I. V. Skrypnik. “Mykola Ivanovych Shkil’ (On His 70th Birthday)”. Ukrains’kyi Matematychnyi Zhurnal, Vol. 54, no. 12, Dec. 2002, pp. 1589-91, https://umj.imath.kiev.ua/index.php/umj/article/view/4197.