Ayari, A. et al. 2026. Exponential Stability for Nonlinear Perturbed Time Scales Systems with Gr"{o}nwall-Bihari-Inequalities. Discontinuity, Nonlinearity, and Complexity. 11, 4 (Aug. 2026), 781–792. DOI:https://doi.org/10.5890/DNC.2022.12.015.