KUBILIUS, Kęstutis. On the asymptotics of the nearly non-stationary AR(1) models. Lietuvos matematikos rinkinys, [S. l.], v. 37, n. I, p. 361–366 , 1997. DOI: 10.15388/LMD.1997.38438. Disponível em: https://journals.vu.lt./LMR/article/view/38438. Acesso em: 19 apr. 2025.