At the dated check, the references listed below either did not resolve in
Crossref or DataCite, or carried a retraction notice. Each one is shown with the
registry record that put it there.
The 39 checked references that resolve
resolves10.1093/wber/lht017Policy Barriers to International Trade in Services: Evidence from a New Database
resolves10.2139/ssrn.2862295Comparative Advantage of Value Added in Exports: The Role of Offshoring and Transaction Costs
resolves10.2307/27917388Complementarity of Inputs across Countries in Services Trade
resolves10.1111/twec.12083Services Trade, Regulation and Regional Integration: Evidence from Sectoral Data
resolves10.1787/5jlz9z022plp-enServices Trade Restrictiveness Index (STRI): The Trade Effect of Regulatory Differences
resolves10.26855/er.2017.04.001Design of Ergonomic Illumination Systems for Cultural, Medical, Educational Facilities
resolves10.1787/888933240950Figure 2.13 Trade costs for country pairs not in an RTA versus in the same RTA, 2012
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no DOI — not checkedServices in Global Value Chains: From Inputs to Value-Creating Activities
no DOI — not checkedKorea 3.0: Unleashing the services economy
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no DOI — not checkedTrade in Value Added and the Value Added in Trade
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