CONSTANTINOU, Demitri; TORRES, Georgia; NEOPHYTOU, Natalia; FOURIE, Peter; BUNTTING, Xenia; GRADIDGE, Philippe. ‘I’m doing it for myself’: Using a smartphone-based exercise service during the COVID-19 lockdown in the Faculty of Health Sciences, University of the Witwatersrand, South Africa. South African Journal of Sports Medicine, [S. l.], v. 33, n. 1, p. 1–6, 2021. DOI: 10.17159/2078-516X/2021/v33i1a9053. Disponível em: https://journals.assaf.org.za/index.php/sajsm/article/view/9053. Acesso em: 25 apr. 2024.