ZAHIRAH, N. .; INDAH, D. R. .; FIRDAUS, M. A. .; GUMAY, N. K. P. .; IBRAHIM, A. Usability Evaluation of GetContact Application Using Post-Study System Usability Questionnaire and Retrospective Think Aloud. Sinkron : jurnal dan penelitian teknik informatika, [S. l.], v. 9, n. 1, p. 197-209, 2025. DOI: 10.33395/sinkron.v9i1.14267. Disponível em: https://jurnal.polgan.ac.id/index.php/sinkron/article/view/14267. Acesso em: 30 mar. 2026.