2003, Juran, Joseph M. and De Feo, Joseph A., "Juran's Quality Handbook", 6th Edition, 1999, Beernaerts, Indira (2022-02-16). "The key requirements of a good QMS system for manufacturing". Azumuta. Retrieved 2022-03-24. "Quality Management Systems". Siemens.com. Retrieved 23 March 2022. "What Is en MES (Manufacturing Execution System)?". SAP.com. 23 March 2022. Retrieved 23 March 2022. External links WHAT IS A QUALITY MANAGEMENT SYSTEM (QMS)? Quality management