ЗОЗУЛЯК, В. І.; ЗОЗУЛЯК, З. В. MINISTER OF PUBLIK HEALTH SERVISE WEST UKRAINIAN PEOPLES REPUBLIK. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY Pulse, [S. l.], n. 4(4), p. 139–141, 2019. Disponível em: https://pvntsh.nung.edu.ua/index.php/pulse/article/view/940. Acesso em: 7 dec. 2025.