Influence of Pulverized Cow Bone as Partial Replacement of Cement and Demolished Concrete as Full Fine Aggregates on Properties of Foam ConcreteMichelle Daarol, Christian Jan Ariola, Lear Gerbania and Krizer Wrey Yella NapitanE3S Web Conf., 455 (2023) 03026DOI: https://doi.org/10.1051/e3sconf/202345503026