@misc{indiciae31b59aaef51d, title = {Infection of salmonid fish gills by aquatic amebas (Amoebida: Thecamoebidae)}, author = {T.K. Sawyer and G. L. Hoffman and J.G. Hnath and J.F. Conrad}, year = {1975}, url = {https://pubs.usgs.gov/publication/95270}, note = {Source identifier: 95270} }