Wulfram Gerstner Alain Germond Martin Hasler Jean-Daniel Nicoud Artificial Neural Networks - ICANN '97, 7th International Conference, Lausanne, Switzerland, October 8-10, 1997, Proceedings ICANN Lecture Notes in Computer Science 1327 Springer 1997 3-540-63631-5 db/conf/icann/icann1997.html