TY  JOUR
TI  Distance learning: current state and prospects for development
KW  distance learning
KW  Internet
KW  global IP traffic
KW  global distance learning market
KW  information and communication technologies
JO  Vestnik of Astrakhan State Technical University
AU  Pushnova, V.V.
PY  2020
IS  2020
PB  Astrakhan State Technical University