Wulansari, S., R. Oktamaypasha, and B. Setiaji. “SLINGSHOOT SIMULATION: APPLICATION TO HELP INCREASING HIGH SCHOOL STUDENTS’ CONCEPT UNDERSTANDING RELATED TO THE MATERIALS OF PARABOLIC MOTION”. EduFisika: Jurnal Pendidikan Fisika, vol. 8, no. 1, Apr. 2023, pp. 58-67, doi:10.59052/edufisika.v8i1.24582.