@book{PucherSeibertGiller,
  author    = {Pucher, Robert and Seibert-Giller, Verena},
  title     = {UXQCC CPUE - FL Exam Preparation: 111 Exam Practice Questions and Extended Glossary},
  publisher = {UX KnowHow Klosterneuburg},
  address   = {Klosterneuburg},
  isbn      = {978-3-9504772-2-1},
  publisher      = {Fachhochschule Technikum Wien},
  subject      = {Usability},
  language  = {en}
}
@book{RobertSeibertGiller,
  author    = {Robert, Pucher and Seibert-Giller, Verena},
  title     = {Usability und User Experience: Pr{\"u}fungsvorbereitung zum Certified Professional for Usability Engineering and User Experience Design},
  publisher = {UX KnowHow Klosterneuburg},
  address   = {Klosterneuburg},
  isbn      = {978-3-9504772-0-7},
  publisher      = {Fachhochschule Technikum Wien},
  subject      = {Usability},
  language  = {de}
}