@linbin thanks. I also found two others, hope I'll soon have time to check them all out.
Ferreira PH, Ferreira ML, Maher CG, et al. Specific stabilisation exercise for spinal and pelvic pain: a systematic review. Aust J Physiother 2006;52:79–88.
Hauggaard A, Persson AL. Specific spinal stabilisation exercises in patients with low back pain - a systematic review. Phys Ther Rev 2007;12:233–48.
cheers