TY  - JOUR
AU  - Tkachuk, Vladimir V.
TI  - A nice class extracted from $C_p$-theory
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 2005
SP  - 503
EP  - 513
VL  - 46
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_2005__46_3_a11/
LA  - en
ID  - CMUC_2005__46_3_a11
ER  -