https://reliefweb.int/report/serbia/un-interim-administration-mission-kosovo-unmik-31-dec-1999
UN Interim Administration Mission in Kosovo (UNMIK): 31 Dec 1999 - Serbia | ReliefWeb
Situation Report in English on Serbia and 1 other country; published on 31 Dec 1999 by UNMIK
mission in kosovo31 dec 1999