Coertzen, Dina; Reader, Janette; Van der Watt, Mariette Elizabeth; Leshabane, Meta Kgaogelo; Langeveld, Henrico; Cheuka, Peter M.; Dziwornu, Godwin Akpeko; Chibale, Kelly; Birkholtz, Lyn-Marie(Taylor and Francis, 2021)
Nkfusai, Claude Ngwayu; Cumber, Samuel Nambile; Bede, Fala; Tambe, Tabe Armstrong; Tsoka-Gwegweni, Joyce Mahlako(African Field Epidemiology Network, 2019-06)