Sova, H. “The Unattainability of the True World: The Putnamian and Kripkensteinian Interpretation of Nietzsche’s The History of an Error”. Studia Philosophica Estonica, Vol. 9, no. 2, Dec. 2017, pp. 1-19, http://ojs.utlib.ee/index.php/spe/article/view/14359.