TY - JOUR AU - Vojislav B. Mišić AU - Dušan M. Velašević TI - Formal Specifications in Software Development: an Overview JO - Yugoslav journal of operations research PY - 1997 SP - 79 VL - 7 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/YJOR_1997_7_1_a6/ LA - en ID - YJOR_1997_7_1_a6 ER -