BOUBAKEUR, Yacine, and Kahina Slimani. “The Effect of the Industry Growth Level on the Need of Innovation in Organizations: Case Study : The Economic Inflation in Cell Phone Service Industry in Algeria”. Journal of Excellence for Economics and Management Research 1, no. 02 (December 1, 2017): 50-69. Accessed November 22, 2024. http://journals.lagh-univ.dz/index.php/jeemr/article/view/303.