Sam Hun, R., N. M. Radzi, and M. A. Zaharin Yusoff. “Sistem Kehadiran Pelajar Mudah Alih”. ANP Journal of Social Science and Humanities , vol. 1, no. 1, Dec. 2020, pp. 11-18, doi:10.53797/anpjssh.v1i1.3.2020.