Volodymyr Leonidovych Makarov (on his 75th birthday) - Korolyuk, V. S.; Lukovsky, I. O.; Nikitin, A. G.; Nesterenko, B. B.; Perestyuk, N. A.; Samoilenko, A. M.; Solodkii, S. G.; Trohimchuk, Yu. Yu (Ukrains’kyi Matematychnyi Zhurnal, 2016)