Understanding productive, structural and longitudinal interactions in the design of tools for creative activities.

Tim Coughlan Peter Johnson Understanding productive, structural and longitudinal interactions in the design of tools for creative activities. 155-164 2009 Creativity & Cognition http://doi.acm.org/10.1145/1640233.1640258 conf/candc/2009 db/conf/candc/candc2009.html#CoughlanJ09