Revue HERMES (CNRS - ISCC)
CNRS Edition, 2011, ISBN 978 2 271 07220B7, 313 pages.
Ed. L'Harmattan, Paris 1999, ISBN 2-7384-8125-6, 363 p.
Volume V of the Santa Fé Institute Studies in the Sciences of Complexity, AddisonWesley Pub. Cy. N.Y. 1988. 317 p.