7Bagchi D, Garg A, Krohn RL, et al. Oxygen free radical scavenging abilities of vitamins C and E, and a grape seed proanthocyanidin ex- tract in vitro[J]. Res Commun Mol Pathol Pharmacol, 1997,95(2): 179-189.
8Yamakoshi J, Saito M, Kataoka S, et al. Procyanidin-rich extract from grape seeds prevents cataract formation in hereditary catarac- tous (ICR/f) rats[J]. J Agric Food Chem, 2002,50(17):4983-4988.
9Packer L,Rimbach G, Virgili F. Antioxidant activity and biologic properties of a procyanidin-rieh extract from pine (Pinus maritima) bark, pycnogenol[J]. Free Radio Biol Med, 1999,27(5/6):704-724.
10Schotanus, M I J.Franchin,p.Lupoi,A,et al. Seismic Fragility Analy- sis of 3D Structures[J]. Structural Safety, 2004,26(4):421-441.
