UMAM, A. K.; DEWI, N. A. C.; NGASTITI, P. T. B. . Existence and Uniqueness of Fixed Points in Cone Metric Spaces for ω-distance. Jurnal Matematika MANTIK, [S. l.], v. 8, n. 2, p. 105–112, 2022. DOI: 10.15642/mantik.2022.8.2.105-112. Disponível em: https://jurnalsaintek.uinsby.ac.id/index.php/mantik/article/view/1344. Acesso em: 28 mar. 2024.