@unpublished{publication-22111,
	author={Hsieh, Chang-Tai and Li, Nicholas and Ossa, Ralph and Yang, Mu-Jeung},
	doi={10.2139/ssrn.3970457},
	issn={1556-5068},
	number=3970457,
	pages=49,
	series={SSRN},
	title={Gains from trade liberalization with flexible extensive margin adjustment},
	year=2021,
}