Rumor: Mobile Data Access Through Optimistic Peer-to-Peer Replication. - Richard G. Guy; Peter L. Reiher; David Ratner; Michial A. Gunter; Wilkie Ma; Gerald J. Popek (ER Workshops, 1998)

Simplifying automated hoarding methods. - Geoffrey H. Kuenning; Wilkie Ma; Peter L. Reiher; Gerald J. Popek (MSWiM, 2002)