共 13 条
[2]
ALLCOTT GH, 1985, COMMUNICATION
[3]
MICROWAVE OVEN-BASED WET DIGESTION TECHNIQUE
[J].
ANALYTICAL CHEMISTRY,
1978, 50 (07)
:1021-1023
[6]
MATTHES SA, 1983, TECH PROG REP US BUR, P120
[7]
MYERS AT, 1961, US GEOL SURV B I, V1084, P207
[9]
SLAVIN W, 1983, ATOM SPECTROSC, V4, P69
[10]
Streckeisen A., 1973, GEOTIMES, V18, P26, DOI DOI 10.1007/BF01820841