Incorporating Inheritance and Feature Structures into a Logic Grammar Formalism. - Harry H. Porter (ACL, 1987)

A Distributed Object Server. - Harry H. Porter; Earl F. Ecklund Jr.; Denise J. Ecklund; T. Lougenia Anderson; Bruce Schneider (OODBS, 1988)

The HyperModel Benchmark. - T. Lougenia Anderson; Arne-Jørgen Berre; Moira Mallison; Harry H. Porter; Bruce Schneider (EDBT, 1990)