Lubarsky, « Uncountable master codes and the jump hierarchy », The Journal of Symbolic Logic, vol. 52, no 4, , p. 952–958 (ISSN0022-4812, DOI10.2307/2273829, JSTOR2273829)
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Lubarsky, « Uncountable master codes and the jump hierarchy », The Journal of Symbolic Logic, vol. 52, no 4, , p. 952–958 (ISSN0022-4812, DOI10.2307/2273829, JSTOR2273829)
Hodes, « Jumping through the transfinite: the master code hierarchy of Turing degrees », The Journal of Symbolic Logic, vol. 45, no 2, , p. 204–220 (ISSN0022-4812, DOI10.2307/2273183, JSTOR2273183)
Lubarsky, « Uncountable master codes and the jump hierarchy », The Journal of Symbolic Logic, vol. 52, no 4, , p. 952–958 (ISSN0022-4812, DOI10.2307/2273829, JSTOR2273829)
Hodes, « Jumping through the transfinite: the master code hierarchy of Turing degrees », The Journal of Symbolic Logic, vol. 45, no 2, , p. 204–220 (ISSN0022-4812, DOI10.2307/2273183, JSTOR2273183)