TY  - JOUR
AU  - Lieberman, Gary M.
TI  - Nonuniqueness for some linear oblique derivative problems for elliptic equations
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1999
SP  - 477
EP  - 481
VL  - 40
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_1999__40_3_a6/
LA  - en
ID  - CMUC_1999__40_3_a6
ER  -