Rahmat, T. 2019. The Influence of Perceived Ease of Use and Usefulness of The Academic Registration System on the Attitude of Using online Study Plan Card (KRS). Jurnal Manajemen Teori dan Terapan| Journal of Theoretical and Applied Management. 12, 3 (Dec. 2019), 260–277. DOI:https://doi.org/10.20473/jmtt.v12i3.15434.