BABENKO, V. F.; VAKARCHUK, S. B.; MOTORNYI, V. P.; PELESHENKO, B. I.; ROMANYUK, A. S.; SAMOILENKO, A. M.; SERDYUK, A. S.; TRIGUB, R. M. Major Pylypovych Timan (on his 90th birthday). Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 65, n. 8, p. 1141–1144, 2013. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/2496. Acesso em: 5 dec. 2025.