CHAUDHARY, S. . Analytically ?-Negative Sets Over Fields. International Journal on Recent Trends in Life Science and Mathematics, [S. l.], v. 5, n. 8, p. 17–24, 2018. Disponível em: https://www.ijlsm.org/index.php/ijlsm/article/view/191. Acesso em: 28 mar. 2024.