فهرس المقالات Frank Ebinger المقاله 1 - The Regional Performance Impacts in the Supply Chain integration: Evidence from East Africa Basic Metal Industry 20.1001.1.22519904.2021.14.1.5.6 10.22094/joie.2018.578737.1600 Alie Wube Dametew Birehanu Beshah Frank Ebinger Journal of Optimization in Industrial Engineering , العدد 30 , السنة 14 , بهار 2021 المقاله 2 - Enhancing Basic Metal Industry Global Competitiveness Through Total Quality Management, Supply Chain Management & Just- In -Time 20.1001.1.22519904.2020.13.2.3.9 10.22094/joie.2019.741.1472 Alie Wube Dametew Daniel Kitaw Frank Ebinger Journal of Optimization in Industrial Engineering , العدد 28 , السنة 13 , پاییز 2020