Boudiaf، I.، و Chorfi، M. (2022). Develop the Marketing Performance in Business Environment Based on Relationship Marketing Paradigm: Case Study Telecom Operators in Algeria. المجلة العلمية المستقبل الاقتصادي، مج10, ع1 ، 301 - 320. مسترجع من http://search.mandumah.com/Record/1349549
Boudiaf، Ilyes، و Moncef Chorfi. "Develop the Marketing Performance in Business Environment Based On Relationship Marketing Paradigm: Case Study Telecom Operators in Algeria." المجلة العلمية المستقبل الاقتصادي مج10, ع1 (2022): 301 - 320. مسترجع من http://search.mandumah.com/Record/1349549