共 5 条
[1]
2 ANOMALIES IN THE BEHAVIOUR OF THE F2 LAYER OF THE IONOSPHERE
[J].
NATURE,
1959, 184 (4704)
:2003-2004
[2]
SCHMERLING ER, 1957, TABLES IONOSPHERIC E
[3]
THE ELECTRON DISTRIBUTION IN THE IONOSPHERE OVER SLOUGH .1. QUIET DAYS
[J].
JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS,
1958, 12 (01)
:46-56
[4]
THOMAS JO, 1959, DSIR28 RAD RES SPEC
[5]
Yonezawa T, 1959, J RADIO RES LAB, V6, P651