The cause of gravity. International Journal of Scientific Research and Management (IJSRM), [S. l.], v. 10, n. 11, p. 114–126, 2022. DOI: 10.18535/ijsrm/v10i11.aa01. Disponível em: https://ijsrm.net/index.php/ijsrm/article/view/4334.. Acesso em: 20 may. 2024.