Majam, M., A. E. Fischer, N. Rhagnath, V. Msolomba, W. D. . Venter, L. Mazzola, and S. T. Lalla-Edward. “Performance Assessment of Four HIV Self-Test Devices in South Africa: A Cross-Sectional Study”. South African Journal of Science, vol. 117, no. 1/2, Jan. 2021, doi:10.17159/sajs.2021/7738.