TY JOUR TI Infrasound induced plasma perturbations associated with geomagnetic pulsations KW Ionosonde KW VIPIR KW infrasonic wave KW HAAW KW ionosphere KW thermosphere KW geomagnetism KW geomagnetic pulsation KW acoustic wave KW earthquake KW atmospheric wave JO Russian Journal of Earth Sciences AU Mabie, J.. PY 2019 IS 19 PB Geophysical Center of the Russian Academy of Sciences