1.
Petruşel A, Petruşel G, Yao J-C. New fixed point results for nonlinear Feng-Liu contractions with applications. TMNA [Internet]. 2024 Mar. 3 [cited 2025 Jun. 28];63(1):153-66. Available from: https://apcz.umk.pl/TMNA/article/view/49152