References
- Bays, Timothy. 2000. Reflections on Skolem’s paradox. Doctoral Dissertation. UCLA.
- Bays, Timothy. 2007. “The mathematics of Skolem’s paradox”. In Dale Jacquette (ed.), Philosophy of Logic Amsterdam: Elsevier: 615–48.
- Bays, Timothy. 2014. “Skolem’s paradox”. In Edward N. Zalta (ed.), The Stanford Encyclopedia of Philosophy (Winter 2014 Edition). https://plato.stanford.edu/archives/win2014/entries/paradox-skolem/
- Hart, W. D. 2000. “Skolem Redux”. Notre Dame Journal of Formal Logic 41(4): 399–414.
- Hasenjaeger, Gisbert. 1967. “On Löwenheim-Skolem-type insufficiencies of second order logic”. In John N. Crossley (ed.), Sets, Models and Recursion Theory, Volume 46. Amsterdam: Elsevier: 173–82.
- Mendelson, Elliot. 2015. Introduction to Mathematical Logic, Sixth Edition. New York: Chapman & Hall.
- Shapiro, Stewart. 1985. “Second-order languages and mathematical practice”. The journal of Symbolic Logic 50(3): 714–42.
- Shapiro, Stewart. 1991. Foundations without Foundationalism: A Case for Second-order Logic. Oxford: Clarendon Press.
- van Dalen, Dirk. 2013. Logic and Structure, Fifth Edition. Heidelberg: Springer Verlag.