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A unified unit root test regardless of intercept
Yang, Bingduo, (2023)
Mixed causal-noncausal autoregressions : bimodality issues in estimation and unit root testing
Bec, Frédérique, (2019)
A fractional integration model with autoregressive processes
Caporale, Guglielmo Maria, (2025)
An alternative perspective on economic convergence over the long-run
Cook, Steven, (2007)
An alternative perspective on the stochastic convergence of incomes in the United States
Cook, Steven, (2008)
More uncertainty: on the trending nature of real GDP in the US and UK