ALEŠKEVIČIENĖ, A. The central limit theorems for sums of the discrete renewal processes. Lithuanian Mathematical Journal, [S. l.], v. 7, n. 3, p. 381–388, 1967. DOI: 10.15388/LMJ.1967.19977. Disponível em: https://journals.vu.lt./LMJ/article/view/19977. Acesso em: 26 apr. 2025.