共 53 条
[1]
ASMAN WAH, 1983, DEPOSITION ATMOSPHER, P115
[4]
ACID PRECIPITATION IN NORTHEASTERN UNITED-STATES
[J].
WATER RESOURCES RESEARCH,
1974, 10 (06)
:1133-1137
[5]
COWLING EB, 1980, HIST RESUME PROGR SC
[6]
DAUM PH, 1983, PRECIPITATION SCAVEN, P31
[8]
Easter R. C., 1983, PRECIPITATION SCAVEN, P649