KADELBURG, Zoran; RADENOVIĆ, Stojan. A Note on Pata-Type Cyclic Contractions. Sarajevo Journal of Mathematics, [S. l.], v. 11, n. 2, 2024. DOI: 10.5644/SJM.11.2.09. Disponível em: https://sjm.anubih.ba/index.php/sjm/article/view/213. Acesso em: 18 jan. 2025.