Slack WV, Slack CW.  1970.  Good questions and bad.. Information Processing of Medical Records.

Slack CW, Slack WV.  1974.  Good! we are listening to you talk about your sadness.. Phychology Today.

Slack WV, Slack CW.  1977.  Talking to a computer about emotional problems: a comparative study.. Psychotherapy: Theory, Research & Practice. 14(2)

Slack CW, Slack WV.  2011.  The united countries of America: benchmarking the quality of US health care.. Mayo Clin Proc. 86(8):788-90.