Berezansky, Yu. M., Ya. I. Belopolskaya, Yu. V. Bogdansky, V. V. Lyubashenko, and Yu. A. Mitropolsky. 1999. “Mathematical Heritage of Yuri L’vovich Daletskii”. Methods of Functional Analysis and Topology 5 (4): 1-8. https://zen.imath.kiev.ua/index.php/mfat/article/view/102.