author = { Liu, Dan National Bureau of Economic Research Meissner, Christopher M. },

title = { Market Potential and the Rise of US Productivity Leadership },

publisher = {National Bureau of Economic Research},

year = {February 2013},

booktitle = {NBER working paper series ; no. w18819},

address = { Cambridge, Mass },

url = { http://slubdd.de/katalog?TN_libero_mab2 }