Mavlutova, Inese, and Bary Mavlutov. “Business Performance Measurement for Mechanical Engineering and Metalworking Companies: Case of Latvia”. Global Journal of Business, Economics and Management: Current Issues 9, no. 3 (November 30, 2019): 105–112. Accessed April 25, 2024. https://un-pub.eu/ojs/index.php/gjbem/article/view/4449.