Amina, Bin Ali. “The Role of Strategic Vigilance in Creating a Competitive Advantage in the Target Market of Telecom Algeria”. Journal of Economic, Administrative and Legal Sciences 1, no. 10 (December 30, 2017): 29–18. Accessed December 20, 2025. https://www.ajsrp.ojsexpert.com/index.php/jeals/article/view/546.