共 7 条
[1]
Bacon M. P., 1980, NATURAL RAD ENV 3, V1, P473
[2]
Boyle E.A., 1975, ADV CHEM SER, V147, P44
[4]
Cochran J.K., 1982, URANIUM SERIES DISEQ, P384
[6]
SILL CW, 1970, ANAL CHEM, V42, P1590