TY  - JOUR
AU  - E. Wachnicki
TI  - On some limit properties of the solution of the Riquier problem for the iterated Helmholtz equation in the half-plane
JO  - Commentationes Mathematicae
PY  - 1987
SP  -  191
EP  - 198
VL  - 27
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14708/cm.v27i1.6199/
DO  - 10.14708/cm.v27i1.6199
LA  - pl
ID  - 10_14708_cm_v27i1_6199
ER  -