Werneck, A., Barboza, L., Araujo, R., Silva, E. and da Silva, D. (2021) “Trends and inequalities of leisure-time physical activity among 535,145 adults from six South American countries: Oral Presentation C13.1”, The Health & Fitness Journal of Canada, 14(3). doi: 10.14288/hfjc.v14i3.725.