Ay?e YD, Alaattin K. Improving the Project Service Performance of Companies Producing and Marketing Kitchen Systems to Provide Sectoral Competitiveness. IJSBAR [Internet]. 2016 Apr. 7 [cited 2025 Oct. 6];26(2):18-27. Available from: https://gssrr.org/JournalOfBasicAndApplied/article/view/5532