Afşin, Ahmet. „Determining the Effect of Covid-19 Disease on Family Physicians` Social and Daily Activities in Kayseri/Türkiye“. Opšta medicina 28, no. 3-4 (Август 20, 2022): 62-74. приступљено Јануар 28, 2025. https://aseestant.ceon.rs/index.php/opmed/article/view/37414.