JIAN, Wenjing. The Origin of Supermassive Black Holes in the Early Universe. Academic Journal of Science and Technology, [S. l.], v. 19, n. 3, p. 416–420, 2026. DOI: 10.54097/m70qyq13. Disponível em: https://drpress.org/ojs/index.php/ajst/article/view/34242. Acesso em: 23 jun. 2026.