    @article{lin316613,
    title   = {Development of the BIOLOG substrate utilization system for identification of Legionella spp.},    
    author  = {Mauchline WS, Keevil CW.},    
    journal = {Appl Environ Microbiol},    
    year    = {1991},    
    doi     = {10.1128/aem.57.11.3345-3349.1991},    
    pmid    = {1781692}        
    }
    @article{lin316612,
    title   = {Intergenic 16S rRNA gene (rDNA)-23S rDNA sequence length polymorphisms in members of the family Legionellaceae.},    
    author  = {Hookey JV, Birtles RJ, Saunders NA.},    
    journal = {J Clin Microbiol},    
    year    = {1995},    
    doi     = {10.1128/jcm.33.9.2377-2381.1995},    
    pmid    = {7494031}        
    }
    @article{lin316611,
    title   = {Development of a DNA microarray method for detection and identification of all 15 distinct O-antigen forms of Legionella pneumophila.},    
    author  = {Cao B, Yao F, Liu X, Feng L, Wang L.},    
    journal = {Appl Environ Microbiol},    
    year    = {2013},    
    doi     = {10.1128/aem.01957-13},    
    pmid    = {23974134}        
    }
