ILIĆ, Miroslav; KOPITOVIĆ, Ivan; VULIN, Aleksandra; ZVEZDIN, Biljana; HROMIŠ, Sanja; KOLAROV, Violeta; KUHAJDA, Danijela; VUKOJA, Marija. Frequency and effects of seasonal flu vaccines on exacerbations of chronic obstructive pulmonary disease in Serbia. Vojnosanitetski pregled, [S. l.], v. 78, n. 2, 2021. DOI: 10.2298/VSP181214049I. Dostupno na: https://asistent.ceon.rs/index.php/vsp/article/view/19904. Pristupljeno: 12 jul. 2026.