PAREEK, S. QR Codes Making Smart and Effective Library Services: A Case Study. DESIDOC Journal of Library & Information Technology, [S. l.], v. 44, n. 3, p. 168–175, 2024. DOI: 10.14429/djlit.44.3.19801. Disponível em: https://publications.drdo.gov.in/ojs/index.php/djlit/article/view/19801. Acesso em: 12 oct. 2025.