共 320 条
- [11] BARLTROP D, 1976, Science of the Total Environment, V6, P265, DOI 10.1016/0048-9697(76)90036-X
- [12] BARRY PSI, 1975, BRIT J IND MED, V32, P119
- [13] BATES TE, 1975, S P INT C HEAVY ME 1, V2, P403
- [16] PRECIPITATION LOADING OF ACID AND HEAVY-METALS TO A SMALL ACID LAKE NEAR SUDBURY, ONTARIO [J]. JOURNAL OF THE FISHERIES RESEARCH BOARD OF CANADA, 1977, 34 (05): : 649 - 658
- [17] BEATTIE AD, 1976, LANCET, V2, P200
- [19] BERG MH, 1970, T MINN ACAD SCI, V36, P96