I︠U︡riĭ Nikolaevich Arzhanov

Divisions and Definitions: Syriac School Manuals on Aristotle’s Logic (6th–9th C.)

Sergius of Reshaina, Commentary on Aristotle’s ›Categories‹: Critical Edition and Translation

Porphyry, ›On Principles and Matter‹: A Syriac Version of a Lost Greek Text with an English Translation, Introduction, and Glossaries