%0 Journal Article %T Fractionation of Eremurus spectabilis fructans by ethanol: Box–Behnken design and principal component analysis %A Pourfarzad, Amir %A Habibi Najafi, Mohammad B %A Haddad Khodaparast, Mohammad Hossein %A حسن زاده خیاط %A ملک پور %J Carbohydrate Polymers %@ 0144-8617 %D 2014