TY  - JOUR
AU  - Diker, Murat
TI  - The counterparts of some cardinal functions in bitopological spaces. I.
JO  - Mathematica Bohemica
PY  - 1995
SP  - 237
EP  - 245
VL  - 120
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/MB.1995.126011/
DO  - 10.21136/MB.1995.126011
LA  - en
ID  - 10_21136_MB_1995_126011
ER  -