ALTUN, Ishak; MINAK, Gülhan; OLGUN, Murat. Fixed points of multivalued nonlinear F-contractions on complete metric spaces. Nonlinear Analysis: Modelling and Control, [S. l.], v. 21, n. 2, p. 201–210, 2016. DOI: 10.15388/NA.2016.2.4. Disponível em: https://www.journals.vu.lt/nonlinear-analysis/article/view/13483.. Acesso em: 9 may. 2024.