Mathematical optimization of the composition of foam concrete with lime waste Khamidullo Mamatov, Ulugbek Abdullaev, Humoyun Sultonov, Begzod Kodirov, Numanjon Abduganiev, Chyngyz Turabyev and Musa Jalaldinov E3S Web Conf., 587 (2024) 03009 Published online: 07 November 2024 DOI: 10.1051/e3sconf/202458703009