Within the framework of the execution of the general culture conference program, for the year 2021, for the benefit of the executives of the Air Force Command, Doctor YAHIAOUI Djamel animated on October 26^th, 2021, at the Headquarters of the Air Force Command / Chahid AIT-HAMOUDA Amirouche, a conference entitled: " The french psychological war on the algerian resistance ", in the occasion of the 67^th anniversary of the glorious war of national liberation.