Implementasi dan Analisis Performansi QoS pada Aplikasi English Competency Test. JTERA (Jurnal Teknologi Rekayasa), [S. l.], v. 5, n. 2, p. 267–274, 2020. DOI: 10.31544/jtera.v5.i2.2020.267-274. Disponível em: https://jtera.polteksmi.ac.id/index.php/jtera/article/view/442. Acesso em: 21 jun. 2026.