@book {688912, title = {Handbook of International Economics. (International Trade)}, year = {2022}, publisher = {Elsevier: North Holland}, organization = {Elsevier: North Holland}, edition = {5}, url = {https://shop.elsevier.com/books/handbook-of-international-economics/gopinath/978-0-323-95772-4}, editor = {Gita Gopinath and Elhanan Helpman and Kenneth Rogoff} }