1. Ronald M. Baecker “Interactive Computer-Mediated Animation” (PhD diss. Dept. of Electrical Engineering MIT 1969) https://dspace.mit.edu/bitstream/handle/1721.1/149380/MIT-LCS-TR-061.pdf?sequence=1&isAllowed=y. See also https://www.youtube.com/watch?v=GYIPKLxoTcQ.
2. Ronald M. Baecker “Sorting Out Sorting: A Case Study of Software Visualization for Teaching Computer Science ” in Software Visualization: Programming as a Multimedia Experience ed. J. Stasko J. Domingue M. Brown and B. Price (MIT Press 1998) 369–81. See also Ronald M. Baecker Sorting Out Sorting (video) 1982 https://www.youtube.com/watch?v=SJwEwA5gOkM.
3. Technologies for Aging Gracefully lab (TAGlab) University of Toronto http://taglab.utoronto.ca/.
4. Alan Westin Privacy and Freedom (Atheneum 1967).
5. Joseph Weizenbaum Computer Power and Human Reason: From Judgment to Calculation (W.H. Freeman 1976).