Elhadi Mehallel
Observed name: E. Mehallel
Institutions: Ziane Achour University of Djelfa, University of Guelma
Observed institutions: Ziane Achour University of Djelfa, University of Guelma
ORCID: 0000-0001-7488-162X
Observed ORCID: 0000-0001-7488-162X
OpenAlex ID: A5082192592
