CAHYADI, Untung. METODE PENILAIAN MEDIA LUAR GRIYA TERHADAP RISIKO KESELAMATAN DI JALAN TOL. Jurnal Jalan Jembatan, [S. l.], v. 32, n. 2, p. 87–102, 2018. Disponível em: https://binamarga.pu.go.id/jurnal/index.php/jurnaljalanjembatan/article/view/167. Acesso em: 5 jul. 2025.