Finding the Ionospheric Fluctuations Reflection in the Pulsar Signals' Characteristics Observed with LOFAR. - Leszek P. Blaszkiewicz; Pawel Flisek; Kacper Kotulak; Andrzej Krankowski; Wojciech Lewandowski; Jaroslaw Kijak; Adam Fron (Sensors, 2021)

Sub-Auroral and Mid-Latitude GNSS ROTI Performance during Solar Cycle 24 Geomagnetic Disturbed Periods: Towards Storm's Early Sensing. - Kacper Kotulak; Andrzej Krankowski; Adam Fron; Pawel Flisek; Ningbo Wang; Zishen Li; Leszek P. Blaszkiewicz (Sensors, 2021)

Spectral Analysis and Information Entropy Approaches to Data of VLF Disturbances in the Waveguide Earth-Ionosphere. - Yuriy Rapoport; Volodymyr Reshetnyk; Asen Grytsai; Volodymyr Grimalsky; Oleksandr Liashchuk; Alla Fedorenko; Masashi Hayakawa; Andrzej Krankowski; Leszek P. Blaszkiewicz; Pawel Flisek (Sensors, 2022)