Tambov
SirotkinaEvgenyaV.Tambov branch of the Russian Presidential Academy of National Economy and Public Administration, 16 Bastionnaya St., Tambov 392028, Russiaevgsirotkina@yandex.ru
Antimonov Mikhail Yu.Tambov branch of the Russian Presidential Academy of National Economy and Public Administration, 16 Bastionnaya St., Tambov 392028, Russiawolf-25@yandex.ru
Shuvaev Denis AndreevichTambov branch of the Russian Presidential Academy of National Economy and Public Administration, 16 Bastionnaya St., Tambov 392028, Russiad.a.shuvaev@mail.ru