@article{18686,
  author = {Angus Deaton and Bettina Aten},
  title = {Trying to understand the PPPs in ICP 2011: why are the results so different?},
  year = {2017},
  journal = {American Economic Journal: Macroeconomics},
  volume = {9},
  pages = {243-64},
  month = {01/2017},
  url = {http://pubs.aeaweb.org/doi/pdfplus/10.1257/mac.20150153},
  language = {eng},
}