TY  - JOUR
AU  - Dyer, Micheal
TI  - Federer-Čech Couples
JO  - Canadian journal of mathematics
PY  - 1969
SP  - 842
EP  - 864
VL  - 21
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1969-093-3/
DO  - 10.4153/CJM-1969-093-3
ID  - 10_4153_CJM_1969_093_3
ER  -