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Lua i Stíl Chicago (17ú heag.)Rigobon, Roberto. Identification Through Heteroskedasticity: Measuring "Contagion" Between Argentinean and Mexican Sovereign Bonds. Cambridge: National Bureau of Economic Research, 2000.
Lua MLA (9ú heag.)Rigobon, Roberto. Identification Through Heteroskedasticity: Measuring "Contagion" Between Argentinean and Mexican Sovereign Bonds. National Bureau of Economic Research, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.