Mošna, Z., Koucká Knížová, P. Analysis of wave-like oscillations in parameters of sporadic E layer and neutral atmosphere. Journal of Atmospheric and Solar-Terrestrial Physics. 2012, 90-91(SI), 172-178. ISSN 1364-6826. E-ISSN 1879-1824. Dostupné z: https://doi.org/10.1016/j.jastp.2012.04.007.