共 9 条
[1]
TOTAL IONOSPHERIC ABSORPTION MEASUREMENTS AT FLORENCE ITALY MARCH 1961-DECEMBER 1962
[J].
JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS,
1964, 26 (09)
:899-&
CHECCACCI, PF
;
DEGIORGI.MT
.
[2]
THE RIOMETER - A DEVICE FOR THE CONTINUOUS MEASUREMENT OF IONOSPHERIC ABSORPTION
[J].
PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS,
1959, 47 (02)
:315-320
LITTLE, CG
;
LEINBACH, H
.
[3]
SOME MEASUREMENTS OF HIGH-LATITUDE IONOSPHERIC ABSORPTION USING EXTRATERRESTRIAL RADIO WAVES
[J].
PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS,
1958, 46 (01)
:334-348
LITTLE, CG
;
LEINBACH, H
.
[4]
COSMIC NOISE ABSORPTION MEASUREMENTS AT STANFORD, CALIFORNIA, AND PULLMAN, WASHINGTON
[J].
JOURNAL OF GEOPHYSICAL RESEARCH,
1960, 65 (12)
:3895-3902
LUSIGNAN, B
.
[5]
THE MEASUREMENT OF IONOSPHERIC ABSORPTION USING OBSERVATIONS OF 18.3 MC S COSMIC RADIO NOISE
[J].
JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS,
1953, 4 (4-5)
:204-218
MITRA, AP
;
SHAIN, CA
.
[6]
MOOD AM, 1963, INTRODUCTION THEORY
[7]
STEVENS EE, 1964, 1132 DEF RES TEL EST
[8]
1959, IGY144 STANF EL LAB
[9]
1960, IGY144 STANF EL LAB