CUSACK, P. T. E. Convergence of Physical Mathematics & the Universal Torus: Convergence of Physical Mathematics & the Universal Torus. Asian Journal of Mathematical Sciences(AJMS), [S. l.], v. 1, n. 03, 2018. Disponível em: http://ajms.in/index.php/ajms/article/view/119. Acesso em: 3 may. 2024.