MUND, Surendra. Standard Definitions of All Fundamental Quantities Exist in Universe . International Journal of Recent Advances in Multidisciplinary Topics, [S. l.], v. 2, n. 8, p. 122–143, 2021. Disponível em: https://journals.ijramt.com/index.php/ijramt/article/view/1286.. Acesso em: 3 jun. 2025.