@misc{indiciae939c3180adea, title = {Protocol for sampling environmental sites for legionellae.}, author = {J M Barbaree and G W Gorman and W T Martin and B S Fields and W E Morrill}, year = {1987}, doi = {10.1128/aem.53.7.1454-1458.1987}, url = {https://pubmed.ncbi.nlm.nih.gov/3662501/}, note = {Source identifier: 3662501} }