TY  - JOUR
AU  - Mařík, Jan
TI  - The surface integral
JO  - Czechoslovak Mathematical Journal
PY  - 1956
SP  - 522
EP  - 558
VL  - 6
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1956.100219/
DO  - 10.21136/CMJ.1956.100219
LA  - en
ID  - 10_21136_CMJ_1956_100219
ER  -