@article{Appleyard1989,
	title = {The effects of customs unions on the pattern and terms of trade in
	a Ricardian model with a continuum of goods},
	author = {Dennis R. Appleyard and Patrick J. Conway and Alfred J. Field},
	journal = {Journal of International Economics},
	month = {Aug},
	number = {1-2},
	pages = {147--164},
	url = {http://www.sciencedirect.com/science/article/B6V6D-45KNK51-28/1/6642cb00b6201be9ddb326b150bca813},
	volume = {27},
	year = {1989},
	biburl = {http://www.bibsonomy.org/bibtex/26505c269d98a2184f1c5cf63b9f30fec/smicha},
	keywords = {imported }
}