@TECHREPORT {SFB649DP2017-016,
  AUTHOR={Tryphonides, Andreas},
  TITLE={{Conditional moment restrictions and the role of density information in estimated structural models}},
  YEAR=2017,
  INSTITUTION={Sonderforschungsbereich 649, Humboldt Universit\"{a}t zu Berlin, Germany},
  TYPE={SFB 649 Discussion Paper},
  NOTE={available at http://sfb649.wiwi.hu-berlin.de/papers/pdf/SFB649DP2017-016.pdf},
  NUMBER={2017-016}
}