%0 Journal Article %T Study on the Morphologies and Formational Mechanism of Poly(hydroxybutyrate-co-hydroxyvalerate) Ultrafine Fibers by Dry-Jet-Wet-Electrospinning %A Shuqi Zhu %A Hao Yu %A Yanmo Chen %A Meifang Zhu %J Journal of Nanomaterials %D 2012 %I Hindawi Publishing Corporation %R 10.1155/2012/525419 %U http://dx.doi.org/10.1155/2012/525419