Abstract
References
1.
Denzin, N., & Lincoln, Y. (2000 ). Introduction: The discipline and practice of qualitative research. In N. K. Denzin & Y. S. Lincoln (Eds.), Handbook of Qualitative Research (2nd. ed., pp. 1 -28). Thousand Oaks, CA: Sage.
2.
Lincoln Y., & Guba, E. (2000 ). Paradigmatic controversies, contradictions, and emerging confluences. In N. K. Denzin & Y. S. Lincoln (Eds.), Handbook of Qualitative Research (2nd ed., pp. 163 -188). Thousand Oaks, CA: Sage.
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Patton, M. Q. (1980 ) Qualitative Evaluation and Research Methods. Beverly Hills, CA: Sage.