เฉลยโฉม อ, ตรัยวนพงศ์ ส, กาญจนะ ร. The Operrational Effectiveness Improvement of Fryer Machine by Preventive Maintenance: A Case Study of Delicatessen Manufacturing Factory. j.eng.rmutt [Internet]. 2015 Dec. 30 [cited 2024 Apr. 29];2:21-33. Available from: https://ph01.tci-thaijo.org/index.php/jermutt/article/view/242037