Ivan Aleksandrovich Lukovskii (on his 60th birthday)

Korenevsky, D. G., V. N. Koshlyakov, Y. A. Mitropolskiy, and A. M. Samoilenko. “Ivan Aleksandrovich Lukovskii (on His 60th Birthday)”. Ukrains’kyi Matematychnyi Zhurnal, Vol. 47, no. 8, Aug. 1995, pp. 1136-7, https://umj.imath.kiev.ua/index.php/umj/article/view/5510.