TY  - JOUR
A1  - Silm, S.
A1  - Ahas, R.
T1  - Ethnic differences in activity spaces: A study of out-of-home nonemployment activities with mobile phone data
Y1  - 2014
DO  - 10.1080/00045608.2014.892362
JF  - Annals of the Association of American Geographers
VL  - 104
IS  - 3

ER  -