British Standards Institution(2000).(OHSAS 18002:2000 Occupational Health and Safety Management Systems-Guidelines for The Implementation of OHSAS18001).
Du, Y. T. (2008). 建構QFD與Influence Matrix之整合架構應用於產品設計規劃 [master's thesis, National Central University]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0031-0207200917353345