Filiz Ersoz and Deniz Merdin and Taner Ersoz, An Evaluation of ISO 9001:2008 and ISO 9001:2015 Standard Changes in Quality Management System. journal = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology. October 2017, vol. 127(7). 2009 - 2015 [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/10008237.