Measuring Change in Children's Levels of Physical Activity Over Time Using A Self-Report Assessment of Physical Activity
Mullan, N K, Williams, J, Glazebrook, CVolume:
70
Language:
english
Journal:
Pediatric Research
DOI:
10.1038/pr.2011.598
Date:
November, 2011
File:
PDF, 13 KB
english, 2011