Home › Authors › Johann Gamper 👤 Johann Gamper 3 books Books by Johann Gamper New Trends in Database and Inf New Trends in Database and Information Systems : ADBIS 2024 Doctoral Consortium, Tutorial and Short Papers and Workshops 2024 SOFSEM 2021 : Theory and Pract SOFSEM 2021 : Theory and Practice of Computer Science 2021 E-Government : Towards Electronic Democracy 2005