N. A. Frissell, S. R. Kaeppler, D. F. Sanchez, G. W. Perry, W. D. Engelke, P. J. Erickson, A. J. Coster, J. M. Ruohoniemi, J. B. H. Baker, and M. L. West. First Observations of Large Scale Traveling Ionospheric Disturbances Using Automated Amateur Radio Receiving Networks. Geophysical Research Letters, volume 49, issue 5,  2022 .

E. Aa, S.-R. Zhang, P. J. Erickson, A. J. Coster, L. P. Goncharenko, R. H. Varney, and R. Eastes. Salient Midlatitude Ionosphere-Thermosphere Disturbances Associated With SAPS During a Minor but Geo-Effective Storm at Deep Solar Minimum. Journal of Geophysical Research: Space Physics, volume 126, issue 7, June  2021 .

Q. Wu, D. Knipp, J. Liu, W. Wang, R. Varney, R. Gillies, P. Erickson, M. Greffen, A. Reimer, I. Häggström, G. Jee, and Y.-S. Kwak. HIWIND Observation of Summer Season Polar Cap Thermospheric Winds. Journal of Geophysical Research: Space Physics, volume 124, issue 11,  2019 .

D. R. Themens, P. T. Jayachandran, D. Bilitza, P. J. Erickson, I. Haggstrom, M. V. Lyashenko, B. Reid, R. H. Varney, and L. Pustovalova. Topside electron density representations for middle and high latitudes: A topside parameterization for E-CHAIM based on the NeQuick. Journal of Geophysical Research: Space Physics, American Geophysical Union, volume 123,  2018 .

S. Mrak, J. Semeter, M. Hirsch, G. Starr, D. Hampton, R. H. Varney, A. S. Reimer, J. Swoboda, P. J. Erickson, F. Lind, A. J. Coster, and V. Pankratius. Field-aligned GPS scintillation: Multisensor data fusion. Journal of Geophysical Research: Space Physics, American Geophysical Union, volume 123, pages 974-992,  2018 .

J. Semeter, S. Mrak, M. Hirsch, J. Swoboda, H. Akbari, G. Starr, D. Hampton, P. Erickson, F. Lind, A. Coster, and V. Pankratius. GPS signal corruption by the discrete Aurora: Precise measurements from the Mahali experiment. Geophysical Research Letters, American Geophysical Union, volume 44, pages 9539-9546,  2017 .

S.-R. Zhang, J. M. Holt, P. J. Erickson, L. P. Goncharenko, M. J. Nicolls, M. McCready, and J. Kelly. Ionospheric ion temperature climate and upper atmospheric long-term cooling. J. Geophys. Res. Space Physics, American Geophysical Union, issue 121,  2016 .