Hartantyo, Sugeng Dwi, and Rasiyo Hepiyanto. “BAHAN TAMBAH SERAT ECENG GONDOK PADA LASTON TIPE XI TERHADAP INDEKS MARSHALL TEST MENGGUNAKAN KERIKIL MANTUP”. UKaRsT 2, no. 2 (November 24, 2018): 135–144. Accessed April 27, 2024. https://ojs.unik-kediri.ac.id/index.php/ukarst/article/view/269.