Soutenance Doc 13 10 2020 (6).JPG Soutenance Doc 13 10 2020 Guettaf MohamedThumbnailsSoutenance Doctoriat Informatique  Guessoum  Fatima (15)Soutenance Doc 13 10 2020 Guettaf MohamedThumbnailsSoutenance Doctoriat Informatique  Guessoum  Fatima (15)Soutenance Doc 13 10 2020 Guettaf MohamedThumbnailsSoutenance Doctoriat Informatique  Guessoum  Fatima (15)Soutenance Doc 13 10 2020 Guettaf MohamedThumbnailsSoutenance Doctoriat Informatique  Guessoum  Fatima (15)Soutenance Doc 13 10 2020 Guettaf MohamedThumbnailsSoutenance Doctoriat Informatique  Guessoum  Fatima (15)Soutenance Doc 13 10 2020 Guettaf MohamedThumbnailsSoutenance Doctoriat Informatique  Guessoum  Fatima (15)Soutenance Doc 13 10 2020 Guettaf MohamedThumbnailsSoutenance Doctoriat Informatique  Guessoum  Fatima (15)