共 8 条
[2]
KONOPICKY K, 1968, FORSCHUNGSBERICHTE L
[3]
MULLER R, 1963, SPECTROCHIM ACTA, V20, P143
[4]
ROUBAULT M, 1970, SCIENCES TERRE, V15, P351
[5]
SPATZ R, 1976, FRESEN Z ANAL CHEM, V280, P193
[6]
SPATZ R, 1976, FRESEN Z ANAL CHEM, V280, P197
[7]
STERN WB, 1972, SCHWEIZ MINER PETROG, V52, P1
[8]
WILLGALL.A, 1969, Z ANAL CHEM FRESENIU, V246, P115