1. Complete restrictions of the intersection type discipline;van Bakel;Theoretical Computer Science,1992
2. Intersection type assignment systems;van Bakel;Theoretical Computer Science,1995
3. Cut-elimination in the strict intersection type assignment system is strongly normalising;van Bakel;Notre Dame journal of Formal Logic,2004
4. S. van Bakel, Reduction in X does not agree with intersection and union types, in: Electronic Proceedings of 4th International Workshop Intersection Types and Related Systems, ITRS’08, Turin, Italy, 2008.
5. S. van Bakel, Strict intersection types for the lambda calculus, ACM Surveys (2010) (in press).