Esselimani، M. (2023). The Role of Quantitative Methods in Improving the Economic Institutions’ Performance: Case Study of Valve Unit at POVAL "Berrouaghia Unit" by Applying the Linear Programming. مجلة البحوث الاقتصادية والمالية، مج10, ع1 ، 757 - 775. مسترجع من http://search.mandumah.com/Record/1398748
Esselimani، Mohamed. "The Role of Quantitative Methods in Improving the Economic Institutions’ Performance: Case Study of Valve Unit At POVAL "Berrouaghia Unit" By Applying the Linear Programming." مجلة البحوث الاقتصادية والمالية مج10, ع1 (2023): 757 - 775. مسترجع من http://search.mandumah.com/Record/1398748