1,Implementation of response surface methodology to optimise extraction of onion (Allium cepa) solid waste phenolics Innovative Food Science & Emerging Technologies, In Press, Accepted Manuscript, Available online 5 November 2008 Elias Kiassos, Stefania Mylonaki, Dimitris P. Makris, Panagiotis Kefalas 2, Extraction optimization of watermelon seed protein using response surface methodology LWT - Food Science and Technology, Volume 41, Issue 8, November 2008, Pages 1514-1520 Ali Abas Wani, Devinder Kaur, Idrees Ahmed, D.S. Sogi 3, Optimization of operating parameters for supercritical carbon dioxide extraction of lycopene by response surface methodology Journal of Food Engineering, Volume 89, Issue 3, December 2008, Pages 298-302 Wen Huang, Zhenshan Li, Hai Niu, Dan Li, Jin Zhang 4, Sunflower oil hydrogenation: Study using response surface methodology Journal of Food Engineering, Volume 89, Issue 4, December 2008, Pages 370-374 E.A. Cepeda, B. Calvo 5, Extraction optimized by using response surface methodology, purification and preliminary characterization of polysaccharides from Hyriopsis cumingii Carbohydrate Polymers, In Press, Accepted Manuscript, Available online 14 November 2008 Deliang Qiao, Bing Hu, Dan Gan, Yi Sun, Hong Ye, Xiaoxiong Zeng