TY  - JOUR
TI  - 
T2  - 
IS  - 
AB  - 
AU  - Sergey Avdoshin
AU  - A. Savel'eva
UR  - https://bijournal.hse.ru/en/2008--2/26657082.html
PY  - 2008
SP  - 3-15
VL  -