@article {bonadonna2009microbial, title = {Microbial characterization of water and biofilms in drinking water distribution systems at sport facilities}, journal = {Central European journal of public health}, volume = {17}, number = {2}, year = {2009}, pages = {99}, publisher = {National Institute of Public Health}, author = {Bonadonna, Lucia and Briancesco, RosseIla and Della Libera, Simonetta and Lacchetti, Ines and Paradiso, Rosa and Semproni, Maurizio} }