On the Cauchy Problem of an Extended Nonlinear Bose-Einstein Equation with Critical Nonlinear Damping in R³. Contemporary Mathematics , [S. l.], v. 2, n. 3, p. 215–230, 2021. DOI: 10.37256/cm.232021970. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/970. Acesso em: 24 dec. 2025.