POURRAZI, Sanaz; KHOJASTEH, Farshid; JAVAHERNIA, Mojgan; KHANDANI, Hasan. An affirmative answer to quasi-contraction’s open problem under some local constraints in JS-metric spaces. Mathematical Modelling and Analysis, [S. l.], v. 24, n. 3, p. 445–456, 2019. DOI: 10.3846/mma.2019.027. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/6495. Acesso em: 9 may. 2025.