BOUCHLALEG Lazhar http://staff.univ-batna2.dz//bouchlaleg_lazharB5l.bouchlaleg@univ-batna2.dzp: 0331214158
BOUGUERNE Fattouma http://staff.univ-batna2.dz//bouguerne_fattoumaB9f.bouguerne@univ-batna2.dzp: 0331214158
BOUKHLOUF Brahim http://staff.univ-batna2.dz/boukhlouf-brahimB6b.boukhlouf@univ-batna2.dzp: 0331214158
BOUTEGHMES Djamel http://staff.univ-batna2.dz//bouteghmes_djamelB4d.bouteghmes@univ-batna2.dzp: 0331214158
BOUZEGHAIA Nora http://staff.univ-batna2.dz/bouzeghaia-noraB7n.bouzeghaia@univ-batna2.dzp: 0331214158
