TY  - JOUR
AU  - Worrell, J.M. jr.
TI  - On collections of domains inscribed in a covering of a space in the sense of Alexandroff and Urysohn
JO  - Portugaliae mathematica
PY  - 1967
SP  - 405
EP  - 420
VL  - 26
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/PORMA_1967__26_4_115044/
LA  - en
ID  - PORMA_1967__26_4_115044
ER  -