Yusof N, Lee KL. Improve Product Quality and Production Process with Integration of Six Sigma and Quality Management System ISO 9001: A Case Study of Bakery Shop in France. Int. J. Indus. Mgmt [Internet]. 2022 Jul. 31 [cited 2024 Jul. 3];14(1):557-79. Available from: https://journal.ump.edu.my/ijim/article/view/7598