C. Roe and W. M. Beynon, Computer support for constructionism in context, In Proc. of ICALT'04, Joensuu, Finland, August 2004, 216-220
C. Roe and W. M. Beynon, Empirical Modelling principles to support learning in a cultural context, In Proc. of 1st International Conference on Educational Technology in Cultural Context, University of Joensuu, Finland, 2002, pp 151-172.
W. M. Beynon, Empirical Modelling for Educational Technology, Proc. Cognitive Technology '97, University of Aizu, Japan, IEEE, 54-68, 1997.
40 paper/60 model