TY  - JOUR
AU  - Baake, Michael
AU  - Scharlau, Rudolf
AU  - Zeiner, Peter
TI  - Similar Sublattices of Planar Lattices
JO  - Canadian journal of mathematics
PY  - 2011
SP  - 1220
EP  - 1237
VL  - 63
IS  - 6
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-2011-019-9/
DO  - 10.4153/CJM-2011-019-9
ID  - 10_4153_CJM_2011_019_9
ER  -