Publication: Observation of 27-day solar cycles in the production and mesospheric descent of EPP-produced NO

Hendrickx K., L. Megner, J. Gumbel, D. E. Siskind, Y. J. Orsolini, H. Nesse Tyssøy and M. Hervig (2015), Observation of 27-day solar cycles in the production and mesospheric descent of EPP-produced NO, J. Geophys. Res., doi.org/10.1002/2015JA021441 (pdf)