Studying the impact of traditional and modern technologies on preserving the nutritional value of semi-finished fish productsL.A. Mayurnikova, A.A. Koksharov, V.O. Meshkov, T.V. Krapiva and S.R. LaaE3S Web Conf., 480 (2024) 03006DOI: https://doi.org/10.1051/e3sconf/202448003006