1. Implementing TQM in the delivery of government-contracted healthcare;Attaran;Industrial Management,1995
2. Leadership and performance beyond expectation;Bass,1985
3. Biography and the assessment of transformational leadership at the world class level;Bass;Journal of Management,1987
4. The service-quality puzzle;Berry;Business Horizons,1988
5. Five imperatives for improving service quality;Berry;Sloan Management Review,1990