Dewa Gede Tantara Tesa Putra, I, et al. “Computer-Based Application As A Social Media To Improve Safety Traffic Knowledge Of Junior High School Students (Case Study Of Smp N 1, Smp N 4 And Smp N 5 Ciamis)”. KnE Social Sciences, vol. 3, no. 23, Aug. 2019, pp. 114–125, doi:10.18502/kss.v3i23.5142.