Ahmed, Rizwan Raheem, Nawaz Ahmad, Imamuddin Khoso, Khawaja A. Arif, and Rana I. Palwishah. “COMPETITIVE INTELLIGENCE AND MARKETING EFFECTIVENESS OF ORGANIZATIONS: AN INVESTIGATION FROM PAKISTAN”. European Scientific Journal, ESJ 10, no. 13 (May 30, 2014). Accessed April 29, 2025. https://test.eujournal.org/index.php/esj/article/view/3360.