@article{MuellerToeroekProsser2021,
  author    = {Robert M{\"u}ller-T{\"o}r{\"o}k and Alexander Prosser},
  title     = {The Corona Warning App of the German Federal Government – How perceived data protection issues hindered any effectiveness},
  series   = {Smart cities and regional development (SCRD) journal},
  volume    = {5.2021},
  number    = {2},
  publisher = {Universul Academic},
  address   = {Bucharest},
  issn      = {2537-3803},
  pages     = {23 -- 31},
  year      = {2021},
  language  = {en}
}