Šimović H, Mihelja Žaja M, Primorac M. Fiscal (un)sustainability of the Croatian healthcare system: additional impact of the COVID-19 crisis. Public Sector Economics [Internet]. 2022Jan.28 [cited 2024May18];45(4):495-51. Available from: https://hrcak.srce.hr/ojs/index.php/pse/article/view/17394