diff -r 30bd42401ab2 -r d8205bb279a7 doc-src/Logics/logics.bbl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/doc-src/Logics/logics.bbl	Wed Nov 10 05:00:57 1993 +0100
@@ -0,0 +1,140 @@
+\begin{thebibliography}{10}
+
+\bibitem{andrews86}
+Peter~B. Andrews.
+\newblock {\em An Introduction to Mathematical Logic and Type Theory: To Truth
+  Through Proof}.
+\newblock Academic Press, 1986.
+
+\bibitem{boyer86}
+Robert Boyer, Ewing Lusk, William McCune, Ross Overbeek, Mark Stickel, and
+  Lawrence Wos.
+\newblock Set theory in first-order logic: Clauses for {G\"odel's} axioms.
+\newblock {\em Journal of Automated Reasoning}, 2:287--327, 1986.
+
+\bibitem{church40}
+Alonzo Church.
+\newblock A formulation of the simple theory of types.
+\newblock {\em Journal of Symbolic Logic}, 5:56--68, 1940.
+
+\bibitem{dummett}
+Michael Dummett.
+\newblock {\em Elements of Intuitionism}.
+\newblock Oxford, 1977.
+
+\bibitem{dyckhoff}
+Roy Dyckhoff.
+\newblock Contraction-free sequent calculi for intuitionistic logic.
+\newblock {\em Journal of Symbolic Logic}, 57(3):795--807, 1992.
+
+\bibitem{felty91a}
+Amy Felty.
+\newblock A logic program for transforming sequent proofs to natural deduction
+  proofs.
+\newblock In Peter Schroeder-Heister, editor, {\em Extensions of Logic
+  Programming}, pages 157--178. Springer, 1991.
+\newblock LNAI 475.
+
+\bibitem{OBJ}
+K.~Futatsugi, J.A. Goguen, Jean-Pierre Jouannaud, and J.~Meseguer.
+\newblock Principles of {OBJ2}.
+\newblock In {\em Symposium on Principles of Programming Languages}, pages
+  52--66, 1985.
+
+\bibitem{gallier86}
+J.~H. Gallier.
+\newblock {\em Logic for Computer Science: Foundations of Automatic Theorem
+  Proving}.
+\newblock Harper \& Row, 1986.
+
+\bibitem{gordon88a}
+Michael J.~C. Gordon.
+\newblock {HOL}: A proof generating system for higher-order logic.
+\newblock In Graham Birtwistle and P.~A. Subrahmanyam, editors, {\em {VLSI}
+  Specification, Verification and Synthesis}, pages 73--128. Kluwer Academic
+  Publishers, 1988.
+
+\bibitem{halmos60}
+Paul~R. Halmos.
+\newblock {\em Naive Set Theory}.
+\newblock Van Nostrand, 1960.
+
+\bibitem{huet78}
+G.~P. Huet and B.~Lang.
+\newblock Proving and applying program transformations expressed with
+  second-order patterns.
+\newblock {\em Acta Informatica}, 11:31--55, 1978.
+
+\bibitem{martinlof84}
+Per Martin-L\"of.
+\newblock {\em Intuitionistic type theory}.
+\newblock Bibliopolis, 1984.
+
+\bibitem{nipkow-prehofer}
+Tobias Nipkow and Christian Prehofer.
+\newblock Type checking type classes.
+\newblock In {\em 20th ACM Symp.\ Principles of Programming Languages}, 1993.
+\newblock To appear.
+
+\bibitem{noel}
+Philippe {No\"el}.
+\newblock Experimenting with {Isabelle} in {ZF} set theory.
+\newblock {\em Journal of Automated Reasoning}.
+\newblock In press.
+
+\bibitem{nordstrom90}
+Bengt {Nordstr\"om}, Kent Petersson, and Jan Smith.
+\newblock {\em Programming in {Martin-L\"of}'s Type Theory. An Introduction}.
+\newblock Oxford, 1990.
+
+\bibitem{paulson87}
+Lawrence~C. Paulson.
+\newblock {\em Logic and Computation: Interactive proof with Cambridge LCF}.
+\newblock Cambridge University Press, 1987.
+
+\bibitem{paulson-COLOG}
+Lawrence~C. Paulson.
+\newblock A formulation of the simple theory of types (for {Isabelle}).
+\newblock In P.~Martin-L\"of and G.~Mints, editors, {\em COLOG-88:
+  International Conference on Computer Logic}, Tallinn, 1990. Estonian Academy
+  of Sciences, Springer.
+\newblock LNCS 417.
+
+\bibitem{pelletier86}
+F.~J. Pelletier.
+\newblock Seventy-five problems for testing automatic theorem provers.
+\newblock {\em Journal of Automated Reasoning}, 2:191--216, 1986.
+\newblock Errata, JAR 4 (1988), 235--236.
+
+\bibitem{plaisted90}
+David~A. Plaisted.
+\newblock A sequent-style model elimination strategy and a positive refinement.
+\newblock {\em Journal of Automated Reasoning}, 6(4):389--402, 1990.
+
+\bibitem{quaife92}
+Art Quaife.
+\newblock Automated deduction in {von Neumann-Bernays-G\"odel} set theory.
+\newblock {\em Journal of Automated Reasoning}, 8(1):91--147, 1992.
+
+\bibitem{suppes72}
+Patrick Suppes.
+\newblock {\em Axiomatic Set Theory}.
+\newblock Dover, 1972.
+
+\bibitem{takeuti87}
+G.~Takeuti.
+\newblock {\em Proof Theory}.
+\newblock North Holland, 2nd edition, 1987.
+
+\bibitem{thompson91}
+Simon Thompson.
+\newblock {\em Type Theory and Functional Programming}.
+\newblock Addison-Wesley, 1991.
+
+\bibitem{principia}
+A.~N. Whitehead and B.~Russell.
+\newblock {\em Principia Mathematica}.
+\newblock Cambridge University Press, 1962.
+\newblock Paperback edition to *56, abridged from the 2nd edition (1927).
+
+\end{thebibliography}