Gierens, Rosa T., Lauri Laakso, Ditte Mogensen, Ville Vakkari, Johan P. Beukes, Pieter G. van Zyl, Hannele Hakola, Alex Guenther, Jacobus J. Pienaar, and Michael Boy. “Modelling New Particle Formation Events in the South African Savannah”. South African Journal of Science 110, no. 5/6 (May 28, 2014): 12. Accessed May 7, 2024. https://sajs.co.za/article/view/3938.