Improvement of dill freeze-drying technologyUlugbek Kadirov, Ulug’bek Mannanov, Mirolim Aripov, Mirazam Meliboyev and Sherzod MamatovE3S Web of Conf., 222 (2020) 03002DOI: https://doi.org/10.1051/e3sconf/202022203002