Martins, EmíliaMendes, FranciscoFernandes, RosinaMagalhães, CátiaAraújo, Patrícia2017-01-192017-01-192016-09http://hdl.handle.net/10400.19/4050Recent studies show a positive relationship between physical activity and well-being, although mediated by other variables. The most negative self-reported well-being is in the age group of 18-25 years.porPhysical activitywell-beingyoung adultsjournal article