RT Article T1 Probleme angewandter Ethik JF Concilium VO 25 IS 3 SP 242 OP 247 A1 Steigleder, Klaus 1959- LA German PB Matthias-Grünewald-Verlag YR 1989 UL https://www.ixtheo.de/Record/1882673654 K1 Ethische Argumentation K1 ethical argumentation DO 10.58005/conc.v25i3.19120