author = { Koschmann, Anthony National Bureau of Economic Research Qian, Yi },

title = { Latent Estimation of Piracy Quality and its Effect on Revenues and Distribution The Case of Motion Pictures },

publisher = {National Bureau of Economic Research},

year = {2020},

booktitle = {NBER working paper series ; no. w27649},

address = { Cambridge, Mass },

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