1. Psychological research as the phenomenologist views it;Colaizzi,1978
2. Phenomenological research;Knaack;West J Nurs Res,1984
3. Using a phenomenological research method to study nursing phenomena;Lynch-Sauer,1985
4. Phenomenology: the method;Oiler,1986
5. Phenomenology: a method for nursing research;Ornery;Adv Nurs Sci,1983