OSTROVSKII, I. Analytic and asymptotic properties of multivariariate Linnik`s distributtion. Математическая физика, анализ, геометрия, Харків, Україна, v. 2, n. 3-4, p. 436–455, 1995. Disponível em: https://mag.ilt.kharkiv.ua/index.php/mag/article/view/m02-0436e. Acesso em: 23 лис. 2024.