SUROSO, Tjijik Wasiah. HASIL PENELITIAN KADAR ASPAHALTENE DALAM ASPAL. Jurnal Jalan Jembatan, [S. l.], v. 10, n. 1, p. 30–37, 2018. Disponível em: https://binamarga.pu.go.id/jurnal/index.php/jurnaljalanjembatan/article/view/633. Acesso em: 7 jul. 2025.