"When need becomes necessity" - The Single Digital Gateway Regulation and the Once-Only Principle from a European Point of View

Carsten Schmidt, Robert Krimmer, Thomas J. Lampoltshammer. "When need becomes necessity" - The Single Digital Gateway Regulation and the Once-Only Principle from a European Point of View. In Heiko Roßnagel, Christian H. Schunck, Sebastian Mödersheim, editors, Open Identity Summit 2021, Copenhagen, Denmark, Juni 1-2, 2021. Volume P-312 of LNI, pages 223-228, Gesellschaft für Informatik e.V., 2021. [doi]

@inproceedings{SchmidtKL21,
  title = {"When need becomes necessity" - The Single Digital Gateway Regulation and the Once-Only Principle from a European Point of View},
  author = {Carsten Schmidt and Robert Krimmer and Thomas J. Lampoltshammer},
  year = {2021},
  url = {https://dl.gi.de/20.500.12116/36498},
  researchr = {https://researchr.org/publication/SchmidtKL21},
  cites = {0},
  citedby = {0},
  pages = {223-228},
  booktitle = {Open Identity Summit 2021, Copenhagen, Denmark, Juni 1-2, 2021},
  editor = {Heiko Roßnagel and Christian H. Schunck and Sebastian Mödersheim},
  volume = {P-312},
  series = {LNI},
  publisher = {Gesellschaft für Informatik e.V.},
  isbn = {978-3-88579-706-7},
}