Scientific committee

Pr. MOHAMMED M. Rahman, K A U, Jeddah (Saudi Arabia)

Pr. CHIKHI Mustapha, University of Constantine 3 (Algeria)

Pr. MENIAI Abdeslam-Hassen, University of constantine 3 (Algeria)

Pr. ZOUAOUI Ahmed, University of Ferhat Abbas Sétif 1 (Algeria)

Pr. BEBBA Ahmed Abdelhafid, University of Ouargla (Algeria)

Pr. LAHIOUEL Yasmina, University of Guelma (Algeria)

Pr. ZAZOUA  Ali, University of Jijel (Algeria)

Pr. BESTANI Benaouda, University of Mostaganem (Algeria)

Pr. KACI Mustapha, University of Bejaia (Algeria)

Pr. NIBOU Djamel, USTHB (Algeria)

Pr. DAOUD Kamel, USTHB (Algeria)

Pr. ZIDANI Mosbah, University of Batna 2 (Algeria)

Pr. SELLAMI Med Hassen, University of Ouargla (Algeria)

Dr. BENABDESSELAM Soulef, University of Ouargla (Algeria)

Dr. ZEMBOUI Idris, University of Bejaia (Algeria)

Dr. CHAOUCH Noura, University of Ouargla (Algeria)

Dr. BENSACI Cheyma, University of Ouargla (Algeria)

Dr. NACEF Mouna, University of Guelma (Algeria)

Dr. BAKA Ouidad, University of Ouargla (Algeria)

Dr. AIT LAHCEN Abdellatif, KAUST (Saudi Arabia)

Dr. CHENNOUF Naserddine, University of Ouargla (Algeria)

Pr. SEKRIFA M^ed Lamine, University of Ouargla (Algeria)

Pr. ARRIS Sihem, University of Constantine 3 (Algeria)

Dr. SIBOUKEUR Hicham, University of Ouargla (Algeria)

Dr. BELKHALFA Hakim, C.R.A.P.C. (Algeria)

Dr. RAHMANI Abellatif, University of Ouargla (Algeria)

Dr. CHIKOUCHE Imene, University of Bordj Bou Arreridj (Algeria)

Dr. MENNOUCHE Djamel, University of Ouargla (Algeria)

Dr. SANDEEP G. Surya, KAUST (Saudi Arabia)