ASIM, Mohammad; IMDAD, Mohammad. Fixed point and best proximity point results in PIV-S-metric spaces. Annales Mathematicae Silesianae, [S. l.], v. 39, n. 1, p. 46–63, 2024. Disponível em: https://journals.us.edu.pl/index.php/AMSIL/article/view/17612. Acesso em: 18 dec. 2025.