TY  - JOUR
A1  - Giles-Corti, B.
A1  - Kelty, S.F.
A1  - Zubrick, S.R.
A1  - Villanueva, K.P.
T1  - Encouraging walking for transport and physical activity in children and adolescents: How important is the built environment?
Y1  - 2009
DO  - 10.2165/11319620-000000000-00000
JF  - Sports Medicine 
VL  - 39
IS  - 12
SP  - 995
EP  - -1009

ER  -