Tudor Paula, Mihai Petruta. "IMPROVING PRODUCT QUALITY BY USING A MANAGMENT METHOD (QFD)." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2017 17th International Multidisciplinary Scientific GeoConference (2017): 487-494. https://doi.org/10.5593/sgem2017/53/s21.061