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All Stories

  1. Erfolgreiche Geschäfte in der Golfregion

    Article • January 2024, Springer Science + Business Media

    Prof. Dr. Paul Ammann, Gerald Drißner

  2. Cooperation With Distributors in Arabic-Speaking Countries

    Article • January 2022, Springer Science + Business Media

    Prof. Dr. Paul Ammann, Gerald Drißner

  3. International Leadership

    Article • January 2022, Springer Science + Business Media

    Gerald Drißner