session UTM = HOL ++− options [document = false]+− theories+− "thys/Turing"+− "thys/Turing_Hoare"+− "thys/Uncomputable"+− "thys/Abacus_Mopup"+− "thys/Abacus"+− "thys/Rec_Def"+− "thys/Recursive"+− "thys/UF"+− "thys/UTM"+− +− session ITP = UTM ++− options [document = pdf, document_output = "."]+− theories+− "Paper/Paper"+−