Existence Theorems for Relational Theoretic (Ψ,Φ)-Interpolative Contractions. Journal of International Academy of Physical Sciences, [S. l.], v. 28, n. 1, p. 19–29, 2024. Disponível em: http://www.iaps.org.in/journal/index.php/journaliaps/article/view/996. Acesso em: 23 oct. 2026.