Suryani, Irma, Lindawati Lindawati, & Irma Salamah. " Analisa QOS (Quality Of Service) Jaringan Internet Di Teknik Elektro Politeknik Negeri Sriwijaya." IT JOURNAL RESEARCH AND DEVELOPMENT [Online], 3.1 (2018): 32 - 42. Web. 17 Nov. 2019