ICT-based continuous innovation and research in German university admissions. - Guido Bacharach; Winfried Raab; Hans Pongratz; Peter Pepper (ENIS, 2021)

Progress on Digitization of Higher Education Processes towards Standards EU & DE. - Hermann Strack; Guido Bacharach; Ramona-Denisa Steiper; Matthias Gottlieb; Wolfgang Radenbach; Arn Waßmann; Hans Pongratz; Jan Joost Norder (ENIS, 2021)

Digitization of (Higher) Education Processes: Innovations, Security and Standards. - Hermann Strack; Marlies Gollnick; Sebastian Karius; Meiko Lips; Sandro Wefel; Robert Altschaffel; Guido Bacharach; Matthias Gottlieb; Hans Pongratz; Wolfgang Radenbach; Arn Waßmann (ENIS, 2022)

Cleaning Up: Interplay Between European Standards and Verifiable Credentials for Higher Education Institutions. - Matthias Gottlieb; Guido Bacharach (ICL (2), 2022)

The future is in your wallet - how EMREX plans interaction with the EUDI wallet. - Tor Fridell; Geir Vangen; Janina Mincer-Daszkiewicz; Jan Joost Norder; Kimmo Rautio; Igor Drvodelic; Guido Bacharach (EUNIS, 2023)

EU CrossBorder and OOT for HEI/Edu Workflows and Infrastructures with Interoperability, Standards and Security. - Hermann Strack; Marlies Gollnick; Sebastian Karius; Guido Bacharach; Tor Fridell; Matthias Gottlieb; Jan Joost Norder; Hans Pongratz; Wolfgang Radenbach; Carsten Schmidt 005; Mirko Stanic; Geir Vangen; et al. (EUNIS, 2023)

Digitale Nachhaltigkeit: Digitale Souveränität und Open Source Software beim Einsatz von PM-Tools. - Guido Bacharach; Jakob Jäger; Harald Wehnes (PVM, 2023)