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Mixed causal-noncausal autoregressions : bimodality issues in estimation and unit root testing
Bec, Frédérique, (2019)
Testing for a unit root with nonstationary nonlinear heteroskedasticity
Tu, Yundong, (2020)
Unified inference for an AR process regardless of finite or infinite variance GARCH errors
Huang, Haitao, (2020)
Testing for unit roots in economic time series with missing observations
Ryan, Kevin F., (1998)
Testing for unit roots in economic time-series with missing observations
Seemingly unrelated regression equations models : estimation and inference
Srivastava, Virendra K., (1987)