Measuring Air Quality for Advocacy in Africa (MA3): Ambient PM<sub>2.5</sub> Concentrations Over One-Year in 15 Locations in Eight Sub-Saharan African Countries Using Low-Cost Sensors

Awokola, B.I. and Okello, G. and Dobson, R. and Amusa, G.A. and Johnson, O. and Erhart, A. and Mortimer, K. and Jewell, C. and Semple, S. and MA3 Study Group (2022) Measuring Air Quality for Advocacy in Africa (MA3): Ambient PM<sub>2.5</sub> Concentrations Over One-Year in 15 Locations in Eight Sub-Saharan African Countries Using Low-Cost Sensors. American Journal of Respiratory and Critical Care Medicine, 205. ISSN 1073-449X