TY  - JOUR
AU  - Cecilia Wang
AU  - LeoSario
TI  - Parapolicity and existence of bounded biharmonic functions
JO  - Commentarii mathematici Helvetici
PY  - 1972
SP  - 341
EP  - 347
VL  - 47
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMH_1972__47_139519/
ID  - CMH_1972__47_139519
ER  -