主题：【已应助】求助英文文献5篇，请帮帮忙，谢谢！

【篇  号】：1
【题  名】：Clean recovery of antioxidant flavonoids from citrus peel: Optimizing an aqueous ultrasound-assisted extraction method 
【作  者】：Julián Londoño-Londoñoa, b, , , Vânia Rodrigues de Limac, Oscar Laraa, Andres Gila, Tânia Beatriz Crecsynski Pasac, Gabriel Jaime Arangoa, José R. Ramirez Pinedab
【期刊名全称】： Food Chemistry
【文献页码】：Volume 119, Issue 1, 1 March 2010, Pages 81-87 
【全文链接】: http://www.sciencedirect.com/science/article/pii/S0308814609007833

【篇  号】：2
【题  名】：Flavonoids and Citrus Quality
【作  者】：RUSSELL L. ROUSEFF, ;
【期刊名全称】：Citrus Nutrition and Quality
【文献页码】：Chapter 5, pp 83–108 
【全文链接】: http://pubs.acs.org/doi/abs/10.1021/bk-1980-0143.ch005

【篇  号】：3
【题  名】：Recovery of Hesperidin from Orange Peel by Concentration of Extracts on Styrene−Divinylbenzene Resin
【作  者】：Alfio Di Mauro,† Biagio Fallico,† Amedeo Passerini,‡ Paolo Rapisarda,§ and Emanuele Maccarone*†
【期刊名全称】：J. Agric. Food Chem., .,
【文献页码】： 1999, 47 (10), pp 4391–4397
【全文链接】: http://pubs.acs.org/doi/abs/10.1021/jf990038z

【篇  号】：4
【题  名】：Ultrasound-assisted extraction of hesperidin from Penggan (Citrus reticulata) peel
【作  者】：Yaqin Ma, Xingqian Ye, Yunbin Hao, Guoneng Xu, Guihua Xu, Donghong Liu
【期刊名全称】：Ultrasonics Sonochemistry
【文献页码】：Volume 15, Issue 3, March 2008, Pages 227-232 .,
【全文链接】:http://www.sciencedirect.com/science/article/pii/S1350417707000636

【篇  号】：5
【题  名】：Citrus limon: a source of flavonoids of pharmaceutical interest
【作  者】：J.A. Del Rı́oa, M.D. Fustera, P. Gómeza, I. Porrasb, A. Garcı́a-Lidónb, A. Ortuñoa;;; ;
【期刊名全称】：Food Chemistry
【文献页码】：Volume 84, Issue 3, February 2004, Pages 457-461       
【全文链接】: http://www.sciencedirect.com/science/article/pii/S0308814603002723