Buchi, J. R., & Siefkes, D. (1973). Monadic second order theory of all countable ordinals.
Chicago Edition CitationBuchi, J Richard, and Dirk Siefkes. Monadic Second Order Theory of All Countable Ordinals. Springer-Verlag, Berlin, 1973.
Deismireacht MLABuchi, J Richard, and Dirk Siefkes. Monadic Second Order Theory of All Countable Ordinals. 1973.
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