ISTIQOMAH N. PENGARUH VARIASI RASIO AGREGAT KASAR TERHADAP KUAT TEKAN DAN POROSITAS BETON NON PASIR. JUTATEKS [Internet]. 2019Jul.19 [cited 2024Dec.23];1(2):79 -83. Available from: https://ojs.poltekba.ac.id/ojs/index.php/jutateks/article/view/68