Electronic Government - Parycek; Efthimios Tambouris; Evangelos Kalampokis; Hans Jochen Scholl; Marijn Janssen; Olivier Glassey; Shefali Virkar; Glassey, Olivier; Janssen, Marijn; Kalampokis, Evangelos; Scholl, Hans Jochen; Tambouris, Efthimios; et al. (Springer International Publishing, 2018)