1. Berge, Z. L. (1995). Facilitating computer conferencing: Recommendations from the field. Educational Technology, 35, 22–30.
2. Boettcher, J. V., & Conrad, R. M. (1999). Faculty guide for moving teaching and learning to the web. Phoenix, AZ: League for Innovation in the Community College.
3. Byun, H. P., Hallett, K., & Essex, C. (2000). Supporting instructors in the creation of online distance education courses: Lessons learned. Educational Technology, 40(5), 57–60.
4. Carnevale, D. (2000, August 4). Turning traditional courses into distance education. Chronicle of Higher Education, 46(48), A37–A38.
5. Charmaz, K. (2000). Grounded theory: Objectivist and constructivist methods. In N. K. Denzin & Y. S. Lincoln (Eds.), Handbook of qualitative research (2nd ed., pp. 509–535). Thousand Oaks, CA: Sage.