School-time physical activity among Arab elementary school children in Qatar
Crossref DOI link: https://doi.org/10.1186/s12887-017-0832-x
Published Online: 2017-03-15
Published Print: 2017-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zimmo, Lena
Farooq, Abdulaziz
Almudahka, Fuad
Ibrahim, Izzeldin
Al-Kuwari, Mohamed Ghaith