RT Article T1 Towards a sociological theory of discretion JF International journal of the sociology of law VO 27 IS 1 SP 79 OP 101 A1 Campbell, Elaine LA English YR 1999 UL https://krimdok.uni-tuebingen.de/Record/1639730990 K1 Ermessensspielraum K1 Recht K1 Soziologie