TY  - JOUR
AU  - A. A. Malykh
AU  - A. V. Mantsivoda
TI  - Document models
JO  - The Bulletin of Irkutsk State University. Series Mathematics
PY  - 2017
SP  - 89
EP  - 107
VL  - 21
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IIGUM_2017_21_a6/
LA  - ru
ID  - IIGUM_2017_21_a6
ER  -