فهرست مقالات Dessie Bantelay مقاله 1 - Investigating Water Supply System Electro-Mechanical Equipments Problems: A Case Study of Ethiopia 20.1001.1.22519904.2019.12.2.4.3 10.22094/joie.2018.568034.1563 Dessie Tarekegn Bantelay Journal of Optimization in Industrial Engineering , شماره 26 , سال 12 , پاییز 2019 مقاله 2 - Analytical Modeling of Specific Energy Consumption and Cost Share in Comprehensive Textile Industry: Case Study of Ethiopia 20.1001.1.22519904.2020.13.2.4.0 10.22094/joie.2019.580631.1612 Dessie Bantelay Muluken Getie Betelhem Bruk Robile Workalemayehu Journal of Optimization in Industrial Engineering , شماره 28 , سال 13 , پاییز 2020