1. Augustsson, L. Cayenne, A language with dependent types. in Proceedings of ICFP’98, ACM Press, 1998, 239–250.
2. Barendregt, H. and Rezus, A. Semantics for classical AUTOMATH and related systems. Inform. and Control 59 (1983), no. 1–3, 127–147.
3. Selected papers on Automath. Edited by R. P. Nederpelt, J. H. Geuvers and R. C. de Vrijer with the assistance of L. S. van Benthem Jutting and D. T. van Daalen. Studies in Logic and the Foundations of Mathematics, 133. North-Holland Publishing Co., Amsterdam, 1994
4. Cardelli, L. A polymorphic lambda-calculus with Type:Type. SRC Research Report 10, Digital Equipment Corporation Systems Research Center, May 1, 1986.
5. Coquand, C. A realizability interpretation of Martin-Löf’s type theory. Twenty-five years of constructive type theory (Venice, 1995), 73–82, Oxford Logic Guides, 36, Oxford Univ. Press, New York, 1998.