@book { TodundSterbeninderMedizin, title = "Tod und Sterben in der Medizin", author = "Matthias {Gruber}", year = "2014", publisher = "Peter Lang Verlag", address = "Berlin, Germany", doi = "10.3726/978-3-653-03649-7", url = "https://www.peterlang.com/document/1047886" }