TY  - JOUR
AU  - VIALLET, CLAUDE M.
TI  - INTEGRABLE LATTICE MAPS: QV, A RATIONAL VERSION OF Q4
JO  - Glasgow mathematical journal
PY  - 2009
SP  - 157
EP  - 163
VL  - 51
IS  - A
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089508004874/
DO  - 10.1017/S0017089508004874
ID  - 10_1017_S0017089508004874
ER  -