@unpublished{publication-15162,
	author={Hsieh, Chang-Tai and Li, Nicholas and Ossa, Ralph and Yang, Mu-Jeung},
	institution={University of Zurich},
	issn={1664-7041},
	number=249,
	pages=49,
	series={Working paper series / Department of Economics},
	title={Accounting for the new gains from trade liberalization},
	year=2017,
}