Roederer, Juan G., et al books & textbook
COSMIC RAY PHENOMENA DURING THE NOVEMBER 1960 SOLAR DISTURBANCES
J Geophys Res /1961T Pamphlet
LONGITUDE DEPENDENCE OF GEOMAGNETICALLY TRAPPED ELECTRONS
J Geophys Res /1967T Pamphlet
J Geophys Res /1961T Pamphlet
J Geophys Res /1967T Pamphlet