Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Paul S. Armington,A Theory of Demand for Products Distinguished by Place of Production (Une theorie de la demande de produits differencies d'apres leur origine) (Una teoria de la demanda de productos distinguiendolos segun el lugar de produccion),Staff Papers - International Monetary Fund,0020-8027,Springer Science and Business Media LLC,1969-03,16,1,159,https://cir.nii.ac.jp/crid/1360855570918487680,https://doi.org/10.2307/3866403