Multiscale and cross entropy analysis of auroral and polar cap indices during geomagnetic storms
Effects on noise properties of GPS time series caused by higher-order ionospheric corrections
A time-series analysis of gasoline prices and public transportation in US metropolitan areas
Quantification of Sq parameters in 2008 based on geomagnetic observatory data
Sea-level rise and vertical land motion on the Islands of Oahu and Hawaii, Hawaii
The asymmetry of the solar cycle: A result of non-linearity
Quasi-periodic variability in the γ-Ray blazar PKS 0426–380