ON, V. V. Absence of Singularity in Schwarzschild Metric in the Vector Model for Gravitational Field. Communications in Physics, [S. l.], v. 18, n. 3, p. 175–184, 2012. DOI: 10.15625/0868-3166/18/3/14157. Disponível em: https://vjs.ac.vn/index.php/cip/article/view/14157. Acesso em: 9 may. 2024.