Vakkari, V., Laakso, H., Kulmala, M., Laaksonen, A., Mabaso, D., Molefe, M., … Laakso, L. (2016). Corrections and amendments: Retraction: New particle formation events in semiclean South African Savannah. Clean Air Journal, 26(1), 9. https://doi.org/10.17159/2410-972X/2016/v26n1a6