of authors, Collective. “TO THE ANNIVERSARY OF PROFESSOR NATALIA AVRUMIVNA VASYLIEVA”. Infectious Diseases – Infektsiyni khvoroby, no. 2 (August 2, 2017): 71–72. Accessed July 22, 2024. https://ojs.tdmu.edu.ua/index.php/inf-patol/article/view/8005.