{{Cite journal| doi = 10.1016/j.resuscitation.2021.08.016| issn = 1873-1570 (Electronic) 0300-9572 (Linking)| volume = 167| pages = 58–65| last1 = Walpoth| first1 = B. H.| last2 = Maeder| first2 = M. B.| last3 = Courvoisier| first3 = D. S.| last4 = Meyer| first4 = M.| last5 = Cools| first5 = E.| last6 = Darocha| first6 = T.| last7 = Blancher| first7 = M.| last8 = Champly| first8 = F.| last9 = Mantovani| first9 = L.| last10 = Lovis| first10 = C.| last11 = Mair| first11 = P.| title = Hypothermic Cardiac Arrest - Retrospective cohort study from the International Hypothermia Registry| journal = Resuscitation| date = 2021-08-21| pmid = 34416307}}