Representational Structures of Arithmetical Thinking: Part I Wojciech Krysztofiak Original Paper Open access 14 April 2015 Pages: 1 - 40
A Virtue-Based Defense of Mathematical Apriorism Noel L. Clemente Original Paper 25 June 2015 Pages: 71 - 87
Recursive Ontology: A Systemic Theory of Reality Valerio Velardo Original Paper 21 April 2015 Pages: 89 - 114