@inproceedings{paperid:1061463, author = {Tavakkoli, Ahmad and Naji Azimi, Zahra and Ahmadi Manesh, Monireh}, title = {Design prototype using Fuzzy QFD}, booktitle = {International Center of Academic Communication (ICOAC)}, year = {2014}, location = {Szczecin, pol}, keywords = {Quality Function Deployment; design prototype; ?-cut}, }