On a Quasi-Einstein Kӓhler Manifold and its Application to General Relativity. Journal of International Academy of Physical Sciences, [S. l.], v. 22, n. 1, p. 11–23, 2018. Disponível em: http://www.iaps.org.in/journal/index.php/journaliaps/article/view/108. Acesso em: 23 oct. 2026.