共 39 条
[3]
[Anonymous], IMPR BAS PROGR OP A
[6]
School-based fitness changes are lost during the summer vacation
[J].
ARCHIVES OF PEDIATRICS & ADOLESCENT MEDICINE,
2007, 161 (06)
:561-564
[7]
Centers for Disease Control and Prevention, 2007, SAS PROGR 2000 CDC G
[9]
Christodoulos Antonios D, 2006, J Child Health Care, V10, P199