@article{Langerman_Garland_Feig_2020, title={Call for Papers: Special Issue of the Clean Air Journal}, volume={30}, url={https://cleanairjournal.org.za/article/view/8516}, DOI={10.17159/caj/2020/30/1.8516}, number={1}, journal={Clean Air Journal}, author={Langerman, Kristy and Garland, Rebecca and Feig, Gregor}, year={2020}, month={Jun.} }