Drift shell tracing and secular variation of inner zone high energy proton environment in the SAA
Advances in space research ; 36 , 10 ; 1973-1978
2005
Aufsatz (Zeitschrift)
Unbekannt
The Geomagnetic Secular Variation 1900-1965
NTIS | 1968
|Artillery Shell Drift at High Angles of Fire
AIAA | 1975
|