TY  - JOUR
AU  - Kovács, L. G.
TI  - On a paper of Ladislav Procházka
JO  - Czechoslovak Mathematical Journal
PY  - 1963
SP  - 612
EP  - 618
VL  - 13
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1963.100591/
DO  - 10.21136/CMJ.1963.100591
LA  - en
ID  - 10_21136_CMJ_1963_100591
ER  -