1.
DEROUICHE L, LATRACH R, SEDDAOUI R. Studying mutations of SARS-Cov-2 different variants (Alpha, Beta, Delta, Gamma, Omicron). Genet. Biodiv. J [Internet]. 2023 Jan. 1 [cited 2024 May 19];7(1):75-87. Available from: https://journals.univ-tlemcen.dz/GABJ/index.php/GABJ/article/view/314