Werner Beierwaltes, Linos Benakis, Stanislas Breton, Fernand Brunner, Joseph Combès, Michael Erler, Pierre Hadot, Antony C. Lloyd, Henri-Dominique Saffrey, Hans-Rudolf Schwyzer, Alain-Philippe Segonds, Carlos G. Steel, Loris Sturlese, Leendert Gerrit Westerink, Laura Westra · First published 1987
