فهرس المقالات Sobhi Baniardalani المقاله 1 - Generating Discrete Trace Transition System of a Polyhe-dral Invariant Hybrid Automaton 20.1001.1.22519246.2018.07.01.1.9 Sobhi Baniardalani International Journal of Smart Electrical Engineering , العدد 1 , السنة 7 , زمستان 2018 المقاله 2 - A Novel Qualitative State Observer 20.1001.1.22519246.2019.08.02.1.8 Sobhi Baniardalani International Journal of Smart Electrical Engineering , العدد 2 , السنة 8 , بهار 2019