Fauzan, Rina Yuliet, Kekem Habibillah, Geby Aryo Agista, and Eka Juliafad, “THE EFFECT OF A COMBINATION OF STEEL FIBER WASTE TYRE AND CRUMB RUBBER ON THE MECHANICAL PROPERTIES OF HIGH-STRENGTH CONCRETE”, INTERNATIONAL JOURNAL OF GEOMATE, vol. 25, no. 111, pp. 238–245, Nov. 2023.