Klahan B, Laohavichien T. The Influence of Employees’ Knowledge as a Moderator on the Relationship Between Total Productive Maintenance and Production Efficiency: A Case Study of Auto Parts Manufacturing Company in Chonburi Province. KKBSJournal [internet]. 2022 Dec. 26 [cited 2026 Aug. 30];6(3):21-4. available from: https://so04.tci-thaijo.org/index.php/kkbsjournal/article/view/249968