Hidas, K. I., Tóth, A., Hamar, E., Jakab, I., Friedrich, L., & Németh, C. (2020). Effect of cryogenic freezing on the textural and sensoric properties of donuts. Review on Agriculture and Rural Development, 8(1-2), 29–34. https://doi.org/10.14232/rard.2019.1-2.29-34