Low-temperature preservation of sterlet reproductive cells (Acipenser ruthenus Linnaeus, 1758) by the acoustic-mechanical influence methodElena Ponomareva, Andrey Matrosov, Matvey Kovalenko, Dmitry Rudoy and Viktor PakhomovE3S Web of Conf., 462 (2023) 03058DOI: https://doi.org/10.1051/e3sconf/202346203058