TY - JOUR A1 - Zheng, Xizhong A1 - Rettinger, Robert A1 - Barmpalias, George T1 - h-Monotonically computable real numbers T2 - Mathematical Logic Quarterly Y1 - 2005 UR - https://opus4.kobv.de/opus4-UBICO/frontdoor/index/index/docId/2019 SN - 0942-5616 VL - 51 IS - 2 SP - 157 EP - 170 ER -