//-->
On periodic structures and testing for seasonal unit roots
Ghysels, Eric, (1995)
Gaussian tests for seasonal unit roots based on Cauchy estimation and recursive mean adjustments
Shin, Dong-wan, (2000)
Seasonal unit root tests with structural breaks in deterministic seasonality
Balcombe, Kelvin G., (1999)
Temporal Aggregation of Seasonally Near-Integrated Processes
Barrio Castro, Tomás del, (2019)
Asymptotic distributions for regression-based seasonal unit root tests in a near-integrated model
Rodrigues, Paulo M. M., (2003)
On tests for double differencing : methods of demeaning and detrending and the role of initial values
Rodrigues, Paulo M. M., (2004)