Wüthrich D, Gautsch S, Spieler-Denz R, Dubuis O, Gaia V, Moran-Gilad J, Hinic V, Seth-Smith H, Nickel C, Tschudin-Sutter S, Bassetti S, Haenggi M, Brodmann P, Fuchs S, Egli A. "Air-conditioner cooling towers as complex reservoirs and continuous source of Legionella pneumophila infection evidenced by a genomic analysis study in 2017, Switzerland". Eurosurveillance, 24 (4) 24/Jan/2019. doi.org/10.2807/1560-7917.ES.2019.24.4.1800192
Zanella MC, Yerly S, CherkaouiI A, Renzi G, Mamin A, Lourenço Cordes L, Delaporte E, Baranczuk-Turska Z, Keiser O, Schrenzel J, Harbarth S, Gaia V, Kaiser L."A community outbreak of Legionnaires' disease in Geneva, Switzerland, June to September 2017". Swiss Med Wkly. 2018 Dec 2;148:w14687. doi: smw.2018.14687. eCollection 2018 Nov 19.