Bieri, Mari, Justin du Toit, Gregor Feig, Nnditshedzeni Eric Maluta, Brian Mantlana, Mohau Mateyisi, Guy F. Midgley, Shingirirai Mutanga, Graham von Maltitz, and Christian Brümmer. “Integrating Project-Based Infrastructures With Long-Term Greenhouse Gas Observations in Africa”. Clean Air Journal 32, no. 1 (June 24, 2022). Accessed August 11, 2022. https://cleanairjournal.org.za/article/view/13081.