Mentzelopoulos, S.D. Bossaert, L. Raffay, V. Askitopoulou, H. Perkins, G.D. Greif, R. Haywood, K. Van de Voorde, P. Xanthos, T., A survey of key opinion leaders on ethical resuscitation practices in 31 European Countries, Resuscitation, (100), 11-17, 2016, Elsevier Ireland Ltd, 0300-9572