Organizers
Prof. Dr. Hans-Heinrich Limbach, Freie Universität Berlin, Germany
Prof. Dr. Majda Sekkal-Rahal, University Djillali Liabes – Sidi Bel Abbes, Algeria
Prof. Dr. Hans-Heinrich Limbach, Freie Universität Berlin, Germany
Prof. Dr. Majda Sekkal-Rahal, University Djillali Liabes – Sidi Bel Abbes, Algeria