Basics of qualitative research: Grounded theory procedures and techniques
Strauss, A. L., & Corbin, J. M. (1998). Basics of qualitative research: Grounded theory procedures and techniques (2nd ed.). Thousand Oaks, CA: Sage.
Strauss, A. L., & Corbin, J. M. (1998). Basics of qualitative research: Grounded theory procedures and techniques (2nd ed.). Thousand Oaks, CA: Sage.