Pujastuti, E., & Laksito, A. D. (2020). Usability Testing on QR Code Scanner Application for Lecture Presence. Department of Informatics, Universitas Muhammadiyah Surakarta, Indonesia.
Chicago-referens (17:e uppl.)Pujastuti, Eli, och Arif Dwi Laksito. Usability Testing on QR Code Scanner Application for Lecture Presence. Department of Informatics, Universitas Muhammadiyah Surakarta, Indonesia, 2020.
MLA-referens (9:e uppl.)Pujastuti, Eli, och Arif Dwi Laksito. Usability Testing on QR Code Scanner Application for Lecture Presence. Department of Informatics, Universitas Muhammadiyah Surakarta, Indonesia, 2020.
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