Siegler, S., & Wasser, N. (2010). Verification, Induction, Termination Analysis: Festschrift for Christoph Walther on the Occasion of His 60th Birthday. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)Siegler, Simon, και Nathan Wasser. Verification, Induction, Termination Analysis: Festschrift for Christoph Walther on the Occasion of His 60th Birthday. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010.
Παραπομπή σε μορφή MLA (8th εκδ.)Siegler, Simon, και Nathan Wasser. Verification, Induction, Termination Analysis: Festschrift for Christoph Walther on the Occasion of His 60th Birthday. Springer Berlin Heidelberg, 2010.
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