Rogers & Bellotti, 1997
Rogers, Y., & Bellotti, V. M. E. (1997). Grounding blue-sky research: How can ethnography help? interactions, 4, 3, 58-63.
Rogers, Y., & Bellotti, V. M. E. (1997). Grounding blue-sky research: How can ethnography help? interactions, 4, 3, 58-63.