1. Introduction to Cybernetics;Ashby,1956
2. Marketing research unification by information theoretic methods;Brockett;Eur. J. Oper. Res.,1995
3. Actuarial use of grouped data: an information theoretic approach to incorporating secondary data;Brockett;Trans.Soc.Actuaries,1996
4. Mindwalk (film). ASIN: 6302670306;Capra,1998
5. Social preferences, collective decisions, and social welfare. Chapter 2.11;Cartwright,1971