Semantic Challenges to Realism - Realism and the representation problem; from the Stanford Encyclopedia by Drew Khlentzos. - http://plato.stanford.edu/entries/realism-sem-challenge/
Semantic Realism: Why Mathematicians Mean What They Say - Article by Elaine Landry presented at the 20th World Congress of Philosophy. She argues that if we distinguish between semantic realism and ontological realism, then we can be Platonists and Formalists at the same time. (It is fair to warn readers that - http://www.bu.edu/wcp/Papers/Math/MathLand.htm
A DNA Account of Propositions as Events: Dummett, Någårjuna, Aristotle - Article by Khristos Nizamis presented at the 20th World Congress of Philosophy. Khristos argues that Indian Buddhism allows us to maintain an alternate anti-realism that is compatible with bivalence, and the phenonomenal ontology of the world. - http://www.bu.edu/wcp/Papers/Scie/ScieNiza.htm