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- [34] Unidirectional cosmic-ray intensities and their variation with latitude JOURNAL OF THE FRANKLIN INSTITUTE, 1937, 223 : 0379 - 0385
- [36] PRONOUNCED DIURNAL VARIATION IN COSMIC-RAY INTENSITY JOURNAL OF GEOPHYSICAL RESEARCH, 1969, 74 (05): : 1218 - +
- [39] Cosmic-ray energies and their bearing on the photon and neutron hypotheses PHYSICAL REVIEW, 1932, 40 (03): : 0325 - 0328