1. A non-type-theoretic semantics for type-theoretic language;Allen,1987
2. Normed uniformly reflexive structures;Barendregt,1975
3. An environment for automated reasoning about partial functions;Basin,1988
4. A constructive theory of recursive functions;Constable,1973
5. Partial objects in constructive type theory;Constable;Symp. on Logic in Computer Science,1987