共 10 条
[3]
CHAMBERLAIN W, 1970, PB200824 US NAT TECH
[4]
FUHS G W, 1971, International Journal of Environmental Analytical Chemistry, V1, P123, DOI 10.1080/03067317108073243
[5]
Gales Jr M., 1966, J AM WATER WORK ASS, V58, P1363
[6]
Murphy J., 1986, ANN CHEM ACTA, DOI 10.1016/S0003-2670(00)88444-5
[7]
SOWDEN FJ, 1972, CAN J SOIL SCI, V52, P237, DOI 10.4141/cjss72-029
[8]
1971, STANDARD METHODS EXA
[9]
1973, TT3028320 TECHN INST
[10]
1971, METHODS CHEMICAL ANA