, ▁" The ▁issue ▁of ▁Kos ovo ▁should ▁be ▁resolved ▁by ▁diplom atic ▁means , ▁based ▁on ▁UN ▁Security ▁Council ▁Resol ution ▁ 1 2 4 4 . ▁For ▁us ▁the ▁only ▁acceptable ▁way ▁is ▁the ▁government ▁policy ▁that ▁Ser bia ▁is ▁conduct ing , ▁and ▁that ▁is ▁the ▁defence ▁of ▁its ▁national ▁integrity ▁and ▁territorial ▁so vere ig nt y , ▁and ▁the ▁EU ." ▁ ▁Ser bia ' s ▁elect oral ▁system ▁was ▁reform ed ▁in ▁ 2 0 1 1 , ▁such ▁that ▁parliament ary ▁mand ates ▁were ▁awarded ▁in ▁numerical ▁order ▁to ▁candidates ▁on ▁successful ▁lists . ▁M ili će vić ▁received ▁the ▁thirty - first ▁position ▁on ▁the ▁Social ist ▁Party ' s ▁elect oral ▁list ▁for ▁the ▁ 2 0 1 2 ▁parliament ary ▁election ▁and ▁was ▁elected ▁when ▁the ▁party ▁won ▁forty - four ▁mand ates . ▁The ▁Social ist ▁Party ▁joined ▁a ▁new ▁coal ition ▁government ▁led ▁by ▁the ▁Ser bian ▁Progress ive ▁Party ▁after ▁the ▁election , ▁and ▁M ili će vić ▁became ▁deput y ▁leader ▁of ▁the ▁Social ist ▁Party ▁group ▁in ▁the ▁assembly . ▁In ▁February ▁ 2 0 1 3 , ▁he ▁dismiss ed ▁suggestions ▁about ▁t ensions ▁between ▁the ▁Social ists ▁and ▁Progress ives , ▁saying ▁that ▁the ▁parties ▁were ▁un ited ▁on ▁core ▁issues . ▁ ▁M ili će vić ▁received ▁the ▁thirty - e ighth ▁position ▁on ▁the ▁Social ist ▁Party ' s ▁elect oral ▁list ▁in ▁the ▁ 2 0 1 4 ▁parliament ary ▁election ▁and ▁was