بن ميهوب أ, هباش ف. The Impact of Market Knowledge on Adopting the Proactive Strategic Direction of the Economic Institution- A Survey Study From the Point of View of the Managers of the Cement Establishment in Ain El-Kabira Setif-. fber [Internet]. 2021 Dec. 31 [cited 2024 Nov. 24];5(4):22-4. Available from: https://jiamcs.centre-univ-mila.dz/index.php/fber/article/view/638