Frederiksen, W. (1995). Investigation of hospital-acquired infections due to Alcaligenes denitrificans subsp. xylosoxidans by DNA restriction fragment length polymorphism.
Chicago-tyylinen lähdeviittausFrederiksen, W. Investigation of Hospital-acquired Infections Due to Alcaligenes Denitrificans Subsp. Xylosoxidans By DNA Restriction Fragment Length Polymorphism. 1995.
MLA-viiteFrederiksen, W. Investigation of Hospital-acquired Infections Due to Alcaligenes Denitrificans Subsp. Xylosoxidans By DNA Restriction Fragment Length Polymorphism. 1995.
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