Accommodation
As regards accommodation of the participants in Belgrade, you will find some hotels located at a fairly short distance from the Faculty of Philology on foot/by walking in the following list below. A large part of the historic city center has been turned into a pedestrian street.
AIRBNB https://www.airbnb.com/belgrade-serbia/stays
BOOKING https://www.booking.com/apartments/city/rs/belgrade.sr.html
STAN NA DAN https://www.stannadan.com/en/
Hotels at a short distance