After the ache. - Chris S. Johnson (SIGGRAPH Visual Proceedings, 1997)

Cabrito. - Chris S. Johnson (SIGGRAPH Visual Proceedings, 1997)

Extreme Programming: A More Musical Approach to Software Development?. - Andrew Johnston; Chris S. Johnson (XP, 2003)

Improving the Quality of Information for Software Project Management. - Michael Berry 002; Chris S. Johnson (IWSM/Mensura, 2007)