7Croxall, Colleen L. 2001 Michigan hospital CQI/TQM study.The Humanities and Social Sciences, 2004,64 (12) : 4615-4616.
8Callahan, Richard F, Gibert, et al. End-User satisfaction and design features of public agencies. The American Review of Public Administration, 2005,35 (1) :57-73.
