@article{Fokas:1991:DSE,
author = {Fokas, A. S. and Its, A. R. and Kitaev, A. V.},
title = {Discrete {P}ainlev\'e equations and their appearance in
quantum gravity},
journal = {Comm. Math. Phys.},
fjournal = {Communications in Mathematical Physics},
volume = {142},
year = {1991},
number = {2},
pages = {313–344},
issn = {0010-3616},
coden = {CMPHAY},
mrclass = {58F07 (81T40)},
mrnumber = {MR1137067 (93a:58080)},
mrreviewer = {Nikolai A. Kostov},
url = {http://projecteuclid.org/Dienst/UI/1.0/Display/euclid.cmp/1104248588},
zblno = {0742.35047}}