SIHOMBING, Hardodi; SILWAN, Argubi; SINAGA, Manotar. Development Of Rtj (Run–Throw–Jump) Training Model Based On E-Book To Improve Biomotor Components Of Disabled Athletes Npc North Sumatera. Jurnal Pendidikan Jasmani (JPJ), [S. l.], v. 7, n. 2, p. 373–378, 2026. DOI: 10.55081/jpj.v7i2.6121. Disponível em: https://jurnal.stokbinaguna.ac.id/index.php/JPJ/article/view/6121. Acesso em: 6 nov. 2026.