A. Bahjat S, younis Sherif A, Hani Salih M. Isolation and Characterization of Cellulolytic Bacteria from Historic Documents. EDUSJ [Internet]. 2013 Mar. 1 [cited 2025 Aug. 6];26(1):22-31. Available from: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/23227