共 23 条
[1]
AHRENS LH, 1969, EARTH PLANET SC LETT, V5, P395
[2]
AHRENS LH, 1970, EARTH PLANET SC LETT, V10, P1
[3]
CLARKE RS, 1971, SMITHSONIAN CONTRIBU, V5
[7]
Keil K., 1964, J GEOPHYS RES, V69, P3487
[8]
KEIL K, 1969, METEORITE RESEARCH
[9]
KEIL K, 1969, HDB GEOCHEMISTRY
[10]
MASON B, 1962, DESCRIPTIONS 2 METEO