BOUBICHE DJallel Eddine http://staff.univ-batna2.dz/BOUBICHE-DJallel-EddineB8 de.boubiche@univ-batna2.dzp: 0332525256
BOUCHAREB Youcef http://staff.univ-batna2.dz/bouchareb-youcefB5y.bouchareb@univ-batna2.dzp: 0332525256
BOUKHENCHOUCH Nadjet http://staff.univ-batna2.dz/boukhenchouch-nadjetB3n.boukhenchouch@univ-batna2.dzp: 0331265874
BOUKHENOUFA Noureddine http://staff.univ-batna2.dz/boukhenoufa-noureddineB3n.boukhenoufa@univ-batna2.dzp: 0331214158
BOUNOUIOUA Ahmed Saber http://staff.univ-batna2.dz/bounouioua-ahmed-saberB8a.bounouioua@univ-batna2.dzp: 0332525256
