Symbolic Evaluation of LISP Functions with Side Effects for Verification. - Dennis de Champeaux; Jos de Bruin (IJCAI, 1981)

Out of the Laboratory: A Case Study with the IRUS Natural Language Interface. - Ralph M. Weischedel; Edward Walker; Damaris M. Ayuso; Jos de Bruin; Kimberle Koile; Lance A. Ramshaw; Varda Shaked (HLT, 1986)

The Interpretation of Relational Nouns. - Jos de Bruin; Remko Scha (ACL, 1988)