{{Cite journal| doi = 10.3390/ijerph18031174| issn = 1660-4601 (Electronic) 1661-7827 (Print) 1660-4601 (Linking)| volume = 18| issue = 3| pages = 1–10| last1 = Ambrosetti| first1 = J.| last2 = Macheret| first2 = L.| last3 = Folliet| first3 = A.| last4 = Wullschleger| first4 = A.| last5 = Amerio| first5 = A.| last6 = Aguglia| first6 = A.| last7 = Serafini| first7 = G.| last8 = Prada| first8 = P.| last9 = Kaiser| first9 = S.| last10 = Bondolfi| first10 = G.| last11 = Sarasin| first11 = F.| last12 = Costanza| first12 = A.| title = Impact of the COVID-19 Pandemic on Psychiatric Admissions to a Large Swiss Emergency Department: An Observational Study| journal = Int J Environ Res Public Health| date = 2021-02-03| pmid = 33525740}}