JIA, Chunyao. Random Walk Regression Problem in One and Two Dimensions. Highlights in Science, Engineering and Technology, [S. l.], v. 94, p. 289–294, 2024. DOI: 10.54097/dmev1s04. Disponível em: https://drpress.org/ojs/index.php/HSET/article/view/20591. Acesso em: 3 jul. 2026.