TY  - JOUR
TI  - Summaries of articles published in this issue
JO  - Czechoslovak Mathematical Journal
PY  - 1979
SP  - 
EP  - 671
VL  - 29
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1979.101647/
DO  - 10.21136/CMJ.1979.101647
LA  - en
ID  - 10_21136_CMJ_1979_101647
ER  -