@InProceedings{Bauer-Wenzel:2000:HB,
author = {Gertrud Bauer and Markus Wenzel},
title = {Computer-Assisted Mathematics at Work --- The {H}ahn-{B}anach Theorem in
{I}sabelle/{I}sar},
booktitle = {Types for Proofs and Programs: TYPES'99},
editor = {Thierry Coquand and Peter Dybjer and Bengt Nordstr{\"o}m
and Jan Smith},
series = {LNCS},
year = 2000
}
@Book{Davey-Priestley:1990,
author = {B. A. Davey and H. A. Priestley},
title = {Introduction to Lattices and Order},
publisher = {Cambridge University Press},
year = 1990}
@InProceedings{Wenzel:1999:TPHOL,
author = {Markus Wenzel},
title = {{Isar} --- a Generic Interpretative Approach to Readable Formal Proof Documents},
crossref = {tphols99}}
@Manual{Wenzel:2000:axclass,
author = {Markus Wenzel},
title = {Using Axiomatic Type Classes in Isabelle},
year = 2000,
institution = {TU Munich},
note = {\url{http://isabelle.in.tum.de/doc/axclass.pdf}}
}
@Manual{Wenzel:2000:isar-ref,
author = {Markus Wenzel},
title = {The {Isabelle/Isar} Reference Manual},
year = 2000,
institution = {TU Munich},
note = {\url{http://isabelle.in.tum.de/doc/isar-ref.pdf}}
}
@Proceedings{tphols99,
title = {Theorem Proving in Higher Order Logics: {TPHOLs} '99},
booktitle = {Theorem Proving in Higher Order Logics: {TPHOLs} '99},
editor = {Bertot, Y. and Dowek, G. and Hirschowitz, A. and
Paulin, C. and Thery, L.},
series = {LNCS},
volume = 1690,
year = 1999}