TY  - JOUR
AU  - S. G. Foss
TI  - Systems with several types of customers
JO  - Matematičeskie trudy
PY  - 1982
SP  - 186
EP  - 201
VL  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MT_1982_1_a16/
LA  - ru
ID  - MT_1982_1_a16
ER  -