Borisav Jović ( , ; born 19 October 1928 ) is a former Serbian communist politician , who served as the Serbian member of the collective presidency of Yugoslavia during the late 1980s and early 1990s .
, ] ; born 19 October 1928 ) is a former Serbian communist politician . He served as the Serbian member of the presidency of Yugoslavia during the late 1980s and early 1990s .