1. Redesigning the future: a systems approach to social problems;Ackoff,1974
2. Stakeholders of the organizational mind;Mitroff,1983
3. Anatomy of an ethical dilemma: the theory;Aroskar;Am J Nurs,1980
4. Closed-chest cardiac massage;Kouwenhoven;JAMA,1960
5. The do-not-resuscitate order in teaching hospitals;Evans;JAMA,1985