Preparation and characterization of electrospun PCL/PLGA membranes and chitosan/gelatin hydrogels for skin bio- engineering applications. J. Mater. Sci. Mater. Med. 22, 2207-2218.Rose Ann Franco Thi Hiep Nguyen Byong-Taek Lee . Preparation and characterization of electrospun PCL/PLGA membranes and ...