TY  - JOUR
T1  - On Extracting Maximum Stable Sets in Perfect Graphs Using Lovasz's Theta Function
A1  - Yildirim, E.A.
A1  - Orzechowski, X.F.
JA  - Computational Optimization and Applications
Y1  - 2006
VL  - 33
SP  - 229
EP  - 247
N1  - upd vol/pg 12-12-06
ER  -