TY  - JOUR
AU  - D. Sarkhel
TI  - A generalization of the Vitali covering theorem
JO  - Fundamenta Mathematicae
PY  - 1977
SP  - 151
EP  - 156
VL  - 97
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-97-3-151-156/
DO  - 10.4064/fm-97-3-151-156
LA  - en
ID  - 10_4064_fm_97_3_151_156
ER  -