Aristotelian and Modern Logic - Article by Katalin Havas, discussing the nature of progress in logic, and the idea of logic as a perfected discipline.

Aristotle's Singular Negative Syllogistic and Free Logic - Article by V.I. Markin, Moscow State University.

The Modernity of Aristotle's Logical Investigations - Article by George Boger, presented at the 20th World Congress in Philosophy.