O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.

O. R. Gonzalez and P. J. Antsaklis, "Internal Models Over Rings,” P roc. o f t he I nternational S ymposiu m o n t he M athematics o f N etworks a nd S ystems , MTNS/87, (Invited) Phoenix, AZ, June 15-19, 1987. In L inear C ircuits, S ystems a nd S ignal P rocessing: T heory a nd A pplicatio n , C. I. Byrnes, C. F. Martin and R. E. Saeks, Eds., in Chapter 1, pp. 41-48, Elsevier Science Pubs. R. V., North Holland, 1988.