CONTACTS

Address:
L.N. Gumilyov Eurasian National University
Astana, 010008, Pushkin st., 11, room 601.
Republic of Kazakhstan.
Е-mail: ejmca@enu.kz, kazizat@mail.ru, karchevs@math.nsc.ru
The journal is supported by L.N. Gumilyov Eurasian National University.