Efficient use of microwave EMF and multilevel high temperature sterilization modes in apple puree technology for dietetic nutritionM.M. Rakhmanova, A.F. Demirova, M.E. Akhmedov, Z.A. Abdulkhalikov and T.N. DaudovaE3S Web of Conf., 222 (2020) 03005DOI: https://doi.org/10.1051/e3sconf/202022203005