Dir. Univ. Lektor Thomas Rieder thomas.rieder@verpackungsinstitut.at Ing. Dipl.-Ing. (FH) Michael Auer, MSc michael.auer@verpackungsinstitut.at you can reach us by: Phone: +43/(0)1/317 82 44 Fax: +43/(0)1/317 82 44 - 14