Jitender KUMAR; Sachin VASHISTHA. Coupled Fixed Point Theorems for Two Maps in Complex Valued \(G_b\)-Metric Spaces. Research and Applications Towards Mathematics and Computer Science Vol. 1, [S. l.], p. 54–65, 2023. DOI: 10.9734/bpi/ratmcs/v1/18818D. Disponível em: https://stm.bookpi.org/RATMCS-V1/article/view/10688. Acesso em: 13 jun. 2026.