SAEFUDIN; SULAIMAN KURDI; NANANG APRILIYANTO. Implementation of Quick Response (Qr) Code in Indonesian Restaurants: Integration Of Protection Motivation Theory (Pmt) And Theory Of Planned Behavior (Tpb). Jurnal Mantik, [S. l.], v. 6, n. 2, p. 1920-1928, 2022. DOI: 10.35335/mantik.v6i2.2663. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/2663. Acesso em: 13 aug. 2026.