ROZHENKO, N. A.; AROV, D. Z. Realizations of stationary stochastic processes: applications of passive system theory. Methods of Functional Analysis and Topology, [S. l.], v. 18, n. 4, p. 305–331, 2012. Disponível em: https://zen.imath.kiev.ua/index.php/mfat/article/view/524. Acesso em: 16 dec. 2025.