author = { Lee, Won Sik AND Jang, Jin Man AND Ko, Se Hyun },

title = { Fabrication of Micro Spur Gear in Nano Grained Al Alloy },

publisher = {Trans Tech Publications, Ltd.},

isbn = {1662-9752},

keywords = { Mechanical Engineering , Mechanics of Materials , Condensed Matter Physics , General Materials Science },

year = {2007},