Praditya, Rayyan Aqila. “Leadership, Work Motivation, Competency, Commitment and Culture: Which Influences The Performance of Quality Management System in Automotive Industry?”. Journal of Industrial Engineering & Management Research 1, no. 1b (July 2, 2020): 53-62. Accessed January 10, 2025. https://mail.jiemar.org/index.php/jiemar/article/view/27.