The 6 references without contexts in paper Christopher F. Baum, Dorothea Schäfer, Oleksandr Talavera (2008) “The Impact of the Financial System's Structure on Firms' Financial Constraints” / RePEc:boc:bocoec:690

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Beck, T., Demirg ̈u ̧c-Kunt, A., Levine, R., 2000. A new database on financial development and structure. World Bank Economic Review 14, 597–605.
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GlobalCOMPUSTATIndustrial and Commercial Annual database: data10: Operating expenses data12: Depreciation and amortization data14: Operating income data34: Cash dividends total
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Financial Structure database: Bank credit ratio: Ratio of deposit money bank claims on domestic nonfinancial real sector (International Financial Statistics(IFS) lines 22, a through d) to total financial claims on nonfinancial real sector (sum of IFS lines 12, 22, and 42, a through d and 42h).
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Markets Factbook. Data on GDP in US dollars are drawn from the electronic version of
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World Development Indicators. Total value traded: Ratio of total shares traded on the stockmarket exchange to GDP.
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World Development Indicators database: PA.NUS.FCRF: Official exchange rate (Local currency unit perUS$, period average) 20
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