EL-SHEHAWY, S. Limit theorems on lag increments of a Gaussian process. JOURNAL OF ADVANCES IN MATHEMATICS, [S. l.], v. 10, n. 5, p. 3509–3516, 2015. DOI: 10.24297/jam.v10i5.1633. Disponível em: https://rajpub.com/index.php/jam/article/view/1633. Acesso em: 12 may. 2024.