Fixed point results for multivalued $(\alpha,\mathcal{F})$-contractions on $S$-metric spaces with applications. Lett. Nonlinear Anal. Appl. [Internet]. 2025 Dec. 30 [cited 2026 May 24];3(4):211-3. Available from: https://lettersinnonlinearanalysis.com/index.php/lnaa/article/view/67