共 30 条
- [2] Cox ET, 1978, COUNTS MEASUREMENTS
- [4] FORSBERG C, 1985, AMBIO, V14, P164
- [5] Henriksen A., 1984, VERH INT VEREIN LIMN, V22, P692
- [6] HENRIKSEN A, 1982, NIVA11982 AC RAIN RE
- [7] HUTCHINSON TC, 1986, WATER AIR SOIL POLL, V28, P319
- [10] JEFFRIES DS, 1982, TLW8201 TURK LAK WAT