1. Analysis of dissolved oxygen in Lake Erie (1967–1980) from measured data using cluster analysis;Anderson,1982
2. A clustering technique for summarizing multivariate data;Ball;Behav. Sci.,1967
3. Limnological survey of Lake Erie, 1959 and 1960;Beeton;Great Lakes Fish. Comm., Tech. Rep.,1963
4. Oxygen depletion in the Central and Eastern Basins of Lake Erie, 1970;Burns;J. Fish. Res. Board Can.,1976
5. Oxygen depletion rates in the hypolimnion of Central and Eastern Lake Erie — A new approach indicates change;Burns,1981