GOLINSKII, L. Absolutely continuous measures on the unit circle with sparse Verblunsky coefficients. Математическая физика, анализ, геометрия, Харків, Україна, v. 11, n. 4, p. 408–420, 2004. Disponível em: http://mag.ilt.kharkiv.ua/index.php/mag/article/view/m11-0408e. Acesso em: 18 трав. 2024.