1. Selectively instantiating definitions;Automated Deduction — CADE-15;1998
2. TPS: A theorem-proving system for classical type theory;Journal of Automated Reasoning;1996-06
3. Remarks on a paper by F. Browder about contraction;Nonlinear Analysis: Theory, Methods & Applications;1981-01
4. Commuting Mappings and Fixed Points;The American Mathematical Monthly;1976-04
5. A Note on Contraction;SIAM Review;1976-01