Philosophical foundations of the formation of symbolic logic: E. Husserl's program of constructing a "pure logic" and L. Wittgenstein's predicative conception of logical analysis
Ukolov, Sergei Yur'evich, 2000, Candidate of Sciences dissertation
Philosophical foundations of the formation of symbolic logic: E. Husserl's program of constructing a "pure logic" and L. Wittgenstein's predicative conception of logical analysis — Ukolov, Sergei Yur'evich — 2000 — Russian Dissertation Library