TY  - JOUR
AU  - Kovács, Katalin
TI  - On some modifications of two theorems of Erdős
JO  - Communications in Mathematics
PY  - 1998
SP  - 145
EP  - 148
VL  - 06
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/COMIM_1998__6_1_a16/
LA  - en
ID  - COMIM_1998__6_1_a16
ER  -