BibTeX: |
@article{POPLmark-deBruijn-AFP,
author = {Stefan Berghofer},
title = {POPLmark Challenge Via de Bruijn Indices},
journal = {Archive of Formal Proofs},
month = aug,
year = 2007,
note = {\url{http://isa-afp.org/entries/POPLmark-deBruijn.html},
Formal proof development},
ISSN = {2150-914x},
}
|