TY  JOUR
TI  Research on the development of the mobile application market for 2019—2022
KW  mobile app market
KW  app downloads
KW  app users
KW  app developers
JO  The Economy under Guard
AU  Jukova, E.E.
AU  Bogatyrev, A.V.
AU  Terukov, I.S.
PY  2023
IS  2023
PB  Nizhny Novgorod Academy of the Ministry of the Interior of Russia