Book Chapters

R.E. Valdes-Perez
Machine Discovery Praxis
in Machine Discovery, J.M. Zytkow, ed. Kluwer Academic Publishers: Dordrecht, 1996.

Journals

R.E. Valdes-Perez
Machine Discovery Praxis
Foundations of Science, 1(2):219-224, 1995.

Conferences

R.E. Valdes-Perez
Why Some Machines do Science Well
1998 International Congress on Discovery and Creativity, Ghent, Belgium.