UNCHAI, T. Orbital Period Change and Evolution of the Binary System V1851 Orionids. PKRU SciTech Journal, [S. l.], v. 8, n. 2, p. 12–23, 2024. Disponível em: https://ph01.tci-thaijo.org/index.php/pkruscitech/article/view/254928. Acesso em: 16 sep. 2026.