Portolan A. Service Quality in the P2P Economy: SERVQUAL Applied to Airbnb Listings in World Heritage Site. oec [Internet]. 12. lipanj 2026. [citirano 23. srpanj 2026.];16(1):137-51. Dostupno na: https://testmorepress.unizd.hr/journals/index.php/oeconomicajadertina/article/view/5046