RT Article
T1 The availability of local-area commercial physical activity-related facilities and physical activity among adolescents
JF American journal of preventive medicine
VO 33
IS 4, Suppl
A1 Powell, Lisa M.
A2 O'Malley, Patrick M.
A2 Johnston, Lloyd D.
A2 Slater, Sandy J.
A2 Chaloupka, Frank J.
LA English
YR 2007
UL https://krimdok.uni-tuebingen.de/Record/1912465620
DO 10.1016/j.amepre.2007.07.002