1.
Munsamy AJ, Naidoo S, Akoo T, Jumna S, Nair P, Zuma S, Blose S. A case study of digital eye strain in a university student population during the 2020 COVID-19 lockdown in South Africa: evidence of an emerging public health issue. J Public Health Afr [Internet]. 2022 Oct. 4 [cited 2023 Feb. 7];13(3). Available from: https://publichealthinafrica.org/jphia/article/view/2103