Oppy, Graham Pruss' Ontological Arguments Final Published Version: Religious Studies 45, 2009, 355-63 Alex Pruss;ontological argument;higher-order ontological argument;Godel's ontological argument;Godel;Anselm;Gaunilo;Philosophy 2015-10-27
    https://bridges.monash.edu/articles/journal_contribution/Pruss_Ontological_Arguments/2004480
10.4225/03/56300691CDE7F