RAHUL THEKKEDATH; KAVUNGAL, S.; P, M. A. Product Autoregressive Models: Review of Properties, Estimation Methods and Applications. Austrian Journal of Statistics, [S. l.], v. 54, n. 4, p. 1–21, 2025. DOI: 10.17713/ajs.v54i4.2010. Disponível em: https://www.ajs.or.at/index.php/ajs/article/view/2010. Acesso em: 8 oct. 2025.