TY  - JOUR
AU  - Lopes, Samuel A.
TI  - Separation of Variables for
JO  - Canadian mathematical bulletin
PY  - 2005
SP  - 587
EP  - 600
VL  - 48
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2005-054-8/
DO  - 10.4153/CMB-2005-054-8
ID  - 10_4153_CMB_2005_054_8
ER  -