pid type title authors mentors source_title published_date url doi isbn issn eissn mef:6287 dissertation "Ovisnost adolescenata o internetu " "Pavlinović, Silvana" medri:5722 "journal article" "Religious exception for vaccination or religious excuse for avoiding vaccination" "Pelčić, Gordana; Karačić, Silvana; Mikirtichian, Galina L.; Kubar, Olga I.; Leavitt, Frank J.; Morishita, Naoki; Vuletić, Suzana; Tomašević, Luka"