Mulyana, D.I. et al. 2023. Penerapan Sistem Absensi Near Field Communication Berbais Android pada IDN Boarding School. Jurnal Pendidikan dan Konseling (JPDK). 5, 1 (Jan. 2023), 1319–1335. DOI:https://doi.org/10.31004/jpdk.v5i1.11161.