GUSAK, D. V. Random wandering, described by a homogeneous process with independent increments, and an asymptotic analysis of its characteristics . Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 18, n. 1, p. 24–35, 1966. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/8650. Acesso em: 6 dec. 2025.