Pietro Speroni di Fenizio (2004)
In: Gheorghe Paun; Grzegorz Rozenberg, Arto Salomaa (Eds.);
Current Trends in Theoretical Computer Science: The Challenge of the New Century,
p. 613-632, ISBN: 9812387838, Vol 1: Algorithms and Complexity, World Scientific Pub Co Inc
My article Artificial Chemistries (an introduction) was here reprinted as a book chapter.