Published in: Studies in logic ; 5

Published in: Trends in logic ; 12

Published in: Graduate texts in computer science

Published in: Studies in logic and the foundations of mathematics ; 10500

Published in: Synthese <Dordrecht> / Library ; 16900

Published in: Studies in logic and the foundations of mathematics

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Published in: Synthese <Dordrecht> / Library ; 27700

Published in: Studies in Logic and the Foundations of Mathematics ; v. 54- Studies in logic and the foundations of mathematics

Published in: Studies in logic and the foundations of mathematics ; 105

Published in: Mathematics Preprint Archive ; Vol. 2001, Issue 7, pp 1050-1081

Published in: Trends in Logic, Studia Logica Library ; 12- SpringerLink ; Bücher- Springer eBook Collection ; Mathematics and Statistics

Published in: Journal of Philosophical Logic, 50 (2021) 2, Seite 363-394

Published in: The Australasian Journal of Logic, 18 (2021) 6, Seite 616-644

Published in: The Australasian Journal of Logic, 18 (2021) 2

Published in: Fundamenta Informaticae, 165 (2019) 3-4, Seite 193-203

Published in: Logic, Language, and Computation (2017), Seite 313-332

Published in: Fundamenta Informaticae, 156 (2017) 3-4, Seite 297-330

Published in: Studia Logica, 105 (2017) 6, Seite 1149-1166

Published in: Studia Logica: An International Journal for Symbolic Logic, 105 (2017) 6, Seite 1149-1166