RETRACTED: Economic efficiency of production of knitted fabrics per unit of timeNurulla Ismailov, Nargiza Nabidjanova, Dilrabo Rayimberdiyeva, Rashida Ergasheva and Saida MamatkulovaE3S Web Conf., 538 (2024) 04013DOI: https://doi.org/10.1051/e3sconf/202453804013