Study of thermophysical properties of polyamide-based nanocomposites filled with iron nanoparticlesA. V. Umarov, M. Kurbanov, F. Sh. Xusniddinov, B. S. Abdullaeva and M. Y. MansurovaE3S Web of Conf., 401 (2023) 05037DOI: https://doi.org/10.1051/e3sconf/202340105037