Helen M. Edwards J. Barrie Thompson Colin J. Hardy Developing Situationally Specific Methods through Stakeholder Collaboration. 179-185 1998 conf/compsac/1998 COMPSAC http://doi.ieeecomputersociety.org/10.1109/CMPSAC.1998.716654 db/conf/compsac/compsac1998.html#EdwardsTH98