TY - JOUR AU - Fernando Valles-Barajas TI - Using Lightweight Formal Methods to Model Class and Object Diagrams JO - Computer Science and Information Systems PY - 2012 VL - 9 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CSIS_2012_9_1_a18/ ID - CSIS_2012_9_1_a18 ER -