CUSACK, P. T. E. Gravity, Time, Mass & Superforce United: Gravity, Time, Mass & Superforce United. Asian Journal of Mathematical Sciences(AJMS), [S. l.], v. 1, n. 06, 2018. Disponível em: http://ajms.in/index.php/ajms/article/view/136. Acesso em: 5 may. 2024.