共 50 条
- [1] EUTROPHICATION OF LAKE-227 BY ADDITION OF PHOSPHATE AND NITRATE - SECOND, THIRD, AND FOURTH YEARS OF ENRICHMENT, 1970, 1971, AND 1972 [J]. JOURNAL OF THE FISHERIES RESEARCH BOARD OF CANADA, 1973, 30 (10): : 1415 - 1440
- [10] GEOGRAPHY AND BATHYMETRY OF SELECTED LAKE BASINS, EXPERIMENTAL LAKES AREA, NORTHWESTERN ONTARIO [J]. JOURNAL OF THE FISHERIES RESEARCH BOARD OF CANADA, 1971, 28 (02): : 139 - +