MathSciNet bibliographic data MR1389784 (98j:03056) 03D25 (03D35) Lempp, Steffen; Nies, André; Slaman, Theodore A. The \$\Pi\sb 3\$$\Pi\sb 3$-theory of the computably enumerable Turing degrees is undecidable. Trans. Amer. Math. Soc. 350 (1998), no. 7, 2719–2736. Article

For users without a MathSciNet license , Relay Station allows linking from MR numbers in online mathematical literature directly to electronic journals and original articles. Subscribers receive the added value of full MathSciNet reviews.