TY  - JOUR
AU  - Sergey V. Nikolaev
AU  - Sergey G. Ovchinnikov
TI  - Cluster perturbation theory for the Hubbard model: the pinning of chemical potential
JO  - Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika
PY  - 2011
SP  - 162
EP  - 167
VL  - 4
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JSFU_2011_4_2_a2/
LA  - ru
ID  - JSFU_2011_4_2_a2
ER  -