Optimal cubature formulas for approximate integrals of functions defined on a sphere in three-dimensional spaceBakhromjon Bozarov, Bakhtiyor Daliyev, Dadakhon Tukxtasinov, Otadavlat Nasriddinov, Makhfuza Ruzimatova and Nasiba BotirovaE3S Web of Conf., 508 (2024) 04016DOI: https://doi.org/10.1051/e3sconf/202450804016