“Implementation of a Bullying and Violence Prevention Application as a Reinforcement of a Child-Friendly School at SMP PGRI 1 Semarang: Implementasi Aplikasi Pencegahan Bullying dan Kekerasan sebagai Penguat Sekolah Ramah Anak di SMP PGRI 1 Semarang”, DJPKM, vol. 8, no. 5, pp. 1440–1445, Oct. 2024, doi: 10.31849/dinamisia.v8i5.16051.