Παραπομπή APA

Matos, P., Costa, A., & da Silva, C. (2021). COVID-19, stock market and sectoral contagion in US: A time-frequency analysis. Res Int Bus Finance.

Παραπομπή Chicago Style

Matos, Paulo, Antonio Costa, και Cristiano da Silva. "COVID-19, Stock Market and Sectoral Contagion in US: A Time-frequency Analysis." Res Int Bus Finance 2021.

Παραπομπή MLA

Matos, Paulo, Antonio Costa, και Cristiano da Silva. "COVID-19, Stock Market and Sectoral Contagion in US: A Time-frequency Analysis." Res Int Bus Finance 2021.

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