فهرس المقالات Pavlos Sgardelis المقاله 1 - Cellular polypropylene electromechanical properties: exploring the nonlinear region 10.1007/s40094-018-0287-y Pavlos Sgardelis Michele Pozzi Journal of Theoretical and Applied Physics , العدد 1 , السنة 0 , بهار 2018