General Supervisor of Publication:

• Pr. Achour MEZRIG /  a.mezrig@univ-chlef.dz

Journal Director and Editor-in-Chief:

• Pr. Mohamed RATOUL /  ratoulmed@univ-chlef.dz

Editorial Board:

vice president Editor-in-Chief:

• Pr. Boumedienne NOURINE / b.naourine@univ-chlef.dz
• Pr. Mohamed HAMMOU /  m.hammou@univ-chlef.dz
• Pr. NaciraKOURAICHE /  n.kouraiche@univ-chlef.dz
• Pr. BrahimBELKELLA / b.belkella@univ-chlef.dz

Editorial Secretariat:

• Pr.SaraBOUGUESRI
• Pr.F. Zahra BENZIDANE
• Pr.F.BOUDIA

Editorial assistants :