Note: or material is highlighted
Israel, David (2002), "Reflections on Gödel's and Gandy's Reflections on Turing's Thesis", Minds and Machines 12(2) (May): 181-201. Seligman, Jeremy (2002), "The Scope of Turing's Analysis of Effective Procedures", Minds and Machines 12(2) (May): 203-220.
illustrations: