@article {1193, title = {Microbiological water quality in a large in-building, water recycling facility}, journal = {Water Science and Technology}, volume = {50}, year = {2004}, pages = {165{\textendash}172}, url = {https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.484.957\&rep=rep1\&type=pdf}, author = {Birks, Rebecca and Colbourne, Jeni and Hills, S and Hobson, R} }