Sari, Putri Permata, and Ishak Kholil. “Usability Analysis of the Authentication Feature in the Andal by Taspen Application Using the System Usability Scale Method”. Jurnal Ilmiah Teknik, vol. 5, no. 1, Jan. 2026, pp. 134-49, doi:10.56127/juit.v5i1.2442.