TY - BOOK A1 - Linke, Thomas T1 - New foundations for automation of default reasoning Y1 - 2000 SN - 3-89838-237-0 VL - 237 PB - Akad. Verl.-Ges. Aka CY - Berlin ER - TY - JOUR A1 - Linke, Thomas A1 - Schaub, Torsten H. T1 - Alternative foundations for Reiter's default logic. Y1 - 2000 SN - 0004-3702 ER -