TY  - JOUR
AU  - Clark, Colin
TI  - On Rellich's Theorem Concerning Infinitely Narrow Tubes
JO  - Canadian mathematical bulletin
PY  - 1964
SP  - 435
EP  - 440
VL  - 7
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1964-043-6/
DO  - 10.4153/CMB-1964-043-6
ID  - 10_4153_CMB_1964_043_6
ER  -