TY  - JOUR
AU  - Kelly, David
AU  - Rival, Ivan
TI  - Planar Lattices
JO  - Canadian journal of mathematics
PY  - 1975
SP  - 636
EP  - 665
VL  - 27
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1975-074-0/
DO  - 10.4153/CJM-1975-074-0
ID  - 10_4153_CJM_1975_074_0
ER  -