Febriani, Intan Rahma, and Niko Fediyanto. “Students’ Perception on Social Media to Increase Usage Speakings Skill at SMP Kemala Bhayangkari 7 Porong ”. Journal of Technology and System Information, vol. 1, no. 2, Apr. 2024, p. 12, doi:10.47134/jtsi.v1i2.2496.