共 38 条
- [1] BARR AJ, 1976, USERS GUIDE SAS76
- [2] BLEEKER W, 1966, TELLUS, V11, P404
- [3] BOGEN DC, 1978, EML341 DEP EN ENV ME
- [4] CAWSE PA, 1974, R7669 AT EN RES EST
- [5] CHEN NCJ, 1981, ENERGY ENV, V1
- [6] T TESTS AND INTERVALS FOR COMPARISONS SUGGESTED BY DATA [J]. BIOMETRICS, 1975, 31 (02) : 339 - 359
- [7] ERICKSSON E, 1952, TELLUS, V4, P280
- [8] ACID PRECIPITATION IN NORTHEASTERN UNITED-STATES - PH AND ACIDITY [J]. SCIENCE, 1976, 194 (4266) : 722 - 724
- [9] GALLOWAY JN, 1978, APR AIR POLL CONTR A
- [10] OCCURRENCE OF SULFATE + NITRATE IN RAINFALL [J]. JOURNAL OF GEOPHYSICAL RESEARCH, 1964, 69 (20): : 4203 - +