RT Article T1 Judicial reform and prisoner control: the impact of Ruiz v. Estelle on a penitentiary JF Law & society review VO 19 IS 4 SP 557 OP 586 A2 Marquart, J. W. LA English YR 1985 UL https://krimdok.uni-tuebingen.de/Record/1632966735 K1 Gefangenenrechte