RT Article T1 The forms and functions of real-life moral decision-making JF Journal of moral education VO 26 IS 2 SP 131 OP 145 A1 Krebs, Dennis L. A2 Denton, Kathy LA English YR 1997 UL https://krimdok.uni-tuebingen.de/Record/1639946713 K1 Entscheidungstheorien