Name Info Provider Link
subscription/membership/fee required Ingenta plc https://www.ingentaconnect.com/openurl?genre=article&issn=&volume=14&issue=10&spage=1312&aulast=Yuan
Exercise for Children free resource MedlinePlus Health Information https://medlineplus.gov/exerciseforchildren.html
Exercise and Physical Fitness free resource MedlinePlus Consumer Health Information https://medlineplus.gov/exerciseandphysicalfitness.html