共 16 条
[2]
Craig H, 1963, NUCL GEOLOGY GEOTHER, P17
[3]
DAYHOFF MO, 1967, NASA SP3040 OFF TECH
[5]
Galimov E.M, 1973, IZOTOPY UGLERODA NEF
[8]
HAYES JM, 1977, ADV MASS SPECTROM, V7, P475