d- Communications nationales

1- 4ème Journées de Travaux Pratiques, 4JTP, ENSET, Oran, 29-30 Avril 2012. Intitulé de la communication: PHENOMENE DE RESONANCE DANS UN CIRCUIT RLC                                                                                                            HAMDADOU N .                                                                                                        www.enset-oran.dz

 2- 5ème Journées de Travaux Pratiques, 5JTP, ENPOran (ex: ENST),  Oran, 19-20 Mai 2013.                                                                                                                      Intitulé de la communication: PHENOMENE DE RESONANCE DANS UN CIRCUIT RLC                                                                                                            HAMDADOU N .                                                                                                                      www.enset-oran.dz

 3- 5ème Journées de Travaux Pratiques, 5JTP, ENPOran (ex: ENST),  Oran, 19-20 Mai 2013.                                                                                                                     Intitulé de la communication: PHENOMENE D’ANTIRESONANCE DANS UN CIRCUIT RLC                                                                                                            HAMDADOU N .                                                                                                        www.enset-oran.dz

4- 5ème Journées de Travaux Pratiques, 5JTP, ENPOran (ex: ENST),  Oran, 19-20 Mai 2013.                                                                                                                     Intitulé de la communication: PHENOMENE D’ANTIRESONANCE DANS UN CIRCUIT RLC                                                                                                                 MEHOR H.                                                                                                                www.enset-oran.dz