Afia Akter & Md. Mokshud Ali. “Application of PDCA As A Tool for Improving Managerial Performance”. Global Mainstream Journal of Business, Economics, Development & Project Management 1, no. 03 (November 20, 2022): 06–11. Accessed December 22, 2024. https://globalmainstreamjournal.com/index.php/BEDPM/article/view/30.