TY - JOUR AU - R. O. Sherstyukov AU - A. D. Akchurin TI - Analysis of daytime medium-scale traveling ionospheric disturbances by two-dimensional maps of total electron content perturbation and ionograms JO - Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki PY - 2017 SP - 374 EP - 389 VL - 159 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZKU_2017_159_3_a9/ LA - ru ID - UZKU_2017_159_3_a9 ER -