Enterprise Renumbering: Experience and Information Solicitation. H. Berkowitz, P. Ferguson, W. Leland, P. Nesser. February 1996. http://www.faqs.org/rfcs/rfc1916.html
Ipsilon's General Switch Management Protocol Specification Version 1.1. P. Newman, W. Edwards, R. Hinden, E. Hoffman, F. Ching Liaw, T. Lyon, G. Minshall. August 1996. http://www.faqs.org/rfcs/rfc1987.html
Source Demand Routing: Packet Format and Forwarding Specification (Version 1). D. Estrin, T. Li, Y. Rekhter, K. Varadhan, D. Zappala. May 1996. http://www.faqs.org/rfcs/rfc1940.html