“Рост целых функций, обращающихся в ноль на аналитическом множестве” (1998) Annual of Sofia University St. Kliment Ohridski. Faculty of Mathematics and Informatics, 90, pp. 133–138. Available at: https://annual.uni-sofia.bg/index.php/fmi/article/view/291 (Accessed: 15 December 2025).