Korniiets, V., and R. Chernenko. “MODIFICATION OF THE CRYPTOGRAPHIC ALGORITHM A5/1 TO ENSURE COMMUNICATION FOR IOT DEVICES”. Electronic Professional Scientific Journal «Cybersecurity: Education, Science, Technique», vol. 4, no. 20, June 2023, pp. 253-71, doi:10.28925/2663-4023.2023.20.253271.