H. Ashad, Muh Shadikin Ismail, Toni Utina, Muhammad Syarif Burhanuddin, Masdiana, and Risma Diana, “STUDY ON EXPERIMENTAL BEHAVIOUR OF CONCRETE WITH TOOTHBRUSH PLASTIC WASTE AS COARSE AGGREGATE”, INTERNATIONAL JOURNAL OF GEOMATE, vol. 25, no. 112, pp. 131–138, Dec. 2023.