فهرس المقالات Fitriadi Fitriadi المقاله 1 - Continuous improvement strategy in traditional shipyard industry: a holistic approach towards sustainability 10.22094/joie.2023.1982419.2052 Fitriadi Fitriadi Ahmad Faisal Mohamad Ayob Journal of Optimization in Industrial Engineering , العدد 34 , السنة 16 , بهار 2023 المقاله 2 - Enhancing Production Process Performance in Traditional Shipyards: An Integrated Approach for Waste Identification and Performance Optimization 10.22094/joie.2023.1998418.2109 Fitriadi Fitriadi Ahmad Faisal Mohamad Ayob Journal of Optimization in Industrial Engineering , العدد 35 , السنة 16 , پاییز 2023