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Covariance estimation using high-low prices with implications for futures vs spot volatility
Padmakumari, Lakshmi, (2020)
Correlation analysis of financial contagion : what one should know before running a test
Corsetti, Giancarlo, (2001)
Estimation of default probabilities and default correlations
Huschens, Stefan, (2003)
Detecting invalid instruments using L1-GMM
Han, Chirok, (2008)
Efficiency comparison of random effects two stage least squares estimators
Han, Chirok, (2016)
Determinants of Covariance Matrices of Differenced AR(1) Processes