%0 Journal Article %T ANALYSING UNIFICATION OF FUNCTIONS AND THEIR IMAGES IN POPULAR MOBILE MESSENGERS %A Stroeva, E.A. %A Paderno, P.I. %K messenger, communication, analysis, user, students and school students, functionality, efficiency, unification %J Ergodesign %D 2022 %N 2022 %P 11 %I Bryansk State Technical University