Williams, JohnPetrik, LeslieWichmann, Janine2021-09-152021-03Williams, J., Petrik, L. & Wichmann, J. PM2.5 chemical composition and geographical origin of air masses in Cape Town, South Africa. Air Quality, Atmosphere and Health 14, 431–442 (2021). https://doi.org/10.1007/s11869-020-00947-y.1873-9318 (print)1873-9326 (online)10.1007/s11869-020-00947-yhttp://hdl.handle.net/2263/81861Please read abstract in the article.en© Springer Nature B.V. 2020. The original publication is available at : http://link.springer.comjournal/11869.SootHealth effectsChemical compositionHYSPLITPM2.5South Africa (SA)Postprint Article