TY  - JOUR
AU  - V. V. Fedorchuk
TI  - Covariant functors in the category of compacta, absolute retracts, and $Q$-manifolds
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1981
SP  - 211
EP  - 233
VL  - 36
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1981_36_3_a4/
LA  - en
ID  - RM_1981_36_3_a4
ER  -