Dubinin, E., Fraenz, M., Paetzold, M., McFadden, J., Mahaffy, P. R., Eparvier, F., et al. (2017). Effects of solar irradiance on the upper ionosphere and oxygen ion escape at Mars: MAVEN observations. Journal Geophysical Research, 122, 7142-7152. doi:10.1002/2017JA024126.