YASEEN. K. ABASS; A. A. SHIHAB. On Tensor (C) of AK Manifold. Eurasian Journal of Physics,Chemistry and Mathematics, [S. l.], v. 8, p. 63–69, 2022. Disponível em: https://geniusjournals.org/index.php/ejpcm/article/view/1947. Acesso em: 10 apr. 2025.