yulmiando, R., Antoni, P., Hamzah, H., Wilastra, D. and Dahrial, D. (2020) “Basic Engineering Training On Following Bullets In One State High School Students In Jaya Bhakti Village, Enok Sub-District, Indragiri HilirDistrict: PELATIHAN TEKNIK DASAR TOLAK PELURU PADA SISWA SMP NEGERI SATU ATAP DESA JAYA BHAKTI KECAMATAN ENOK KABUPATEN INDRAGIRI HILIR”, Jurnal Karya Abdi, 1(2), pp. 136-142. doi: 10.32520/karyaabdi.v1i02.1359.