@misc{indiciae1d72b30f8285, title = {Changes in the nearshore and offshore zooplankton communities in Lake Ontario: 1981-88}, author = {Ora E. Johannsson and Edward L. Mills and Robert O’Gorman}, year = {1991}, url = {https://pubs.usgs.gov/publication/1000589}, note = {Source identifier: 1000589} }