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Chakrabarti, P., Jawed, M. S., & Sarkhel, M. (2021). COVID-19 pandemic and global financial market interlinkages: a dynamic temporal network analysis. Applied economics, 53(25), 2930-2945.

Sarkhel, M., & Krishnamurthy, N. (2020). Stable Production Networks. International Game Theory Review, 22(02), 2040006.