TY  - JOUR
A1  - Frésard, Raymond
A1  - Kopp, Thilo
T1  - Exact results with the Kotliar-Ruckenstein slave-boson representation
T2  - Annalen der Physik
Y1  - 2012
UR  - https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/43292
SN  - 0003-3804
VL  - 524
IS  - 3-4
SP  - 175
EP  - 181
PB  - Wiley
ER  -