1. Symbolic interactionism: Perspective and method;Blumer,1986
2. Using thematic analysis in psychology;Braun;Qualitative Research in Psychology,2006
3. Grounded theory research: Procedures, canons, and evaluative criteria;Corbin;Qualitative Sociology,1990
4. Experience and nature;Dewey,1958
5. Thick description: Toward an Interpretive Theory of Culture;Geertz,1973