22 years old Italian Erasmus Student, looking for accomodation in Zagreb

My name is Massimiliano Miele, an Italian 22 years old student. I am attending a Master Degree in International Management at the University of Modena and Reggio Emilia. I have won an Eramus+ scholarship for the winter semester 2017/2018 (from September to February) and will be an Erasmus student at the University of Zagreb: Faculty of Economics and Business. I am looking for a single room somewhere in the city  center or close to the faculty during the period mentioned above and I would like to share it with other Erasmus students.