@article {gomez2009legionella, title = {Legionella pneumophila: population genetics, phylogeny and genomics}, journal = {Infection, genetics and evolution}, volume = {9}, number = {5}, year = {2009}, pages = {727{\textendash}739}, publisher = {Elsevier}, author = {Gomez-Valero, L and Rusniok, C and Buchrieser, C} }