Original sentence: Questionable historical justifications for claims to territory; for instance, during the Croatian War of Independence, Dubrovnik and other parts of Dalmatia were claimed as a historically Serbian territory — claims which were opposed by Croatian authorities, and by high-profile international governments
Edited sentence: Questionable historical justifications for claims to territory; for instance, during the Croatian War of Independence, Dubrovnik and other parts of Dalmatia were claimed as a historically Serbian territory — claims which were opposed by Croatian authorities and international community