ZHAO, YuYu. Review the formation and characteristics of black holes – examining the properties of Sgr A* centered at Milky Way. Science and Technology of Engineering, Chemistry and Environmental Protection, [S. l.], v. 2, n. 5, p. 2532, 2024. DOI: 10.61173/ht11tb05. Disponível em: https://stecep.deanfrancis.press/article/view/1460. Acesso em: 4 nov. 2026.