author = { Harenberg, Daniel AND Ludwig, Alexander },

title = { Social security in an analytically tractable overlapping generations model with aggregate and idiosyncratic risk },

edition = { This Version: April 13, 2015 } ,

publisher = {SAFE, Sustainable Architecture for Finance in Europe},

keywords = { Graue Literatur },

year = {[2015]},

booktitle = {SAFE working paper ; no. 71},

address = { Frankfurt am Main },

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