Kaur, L.; González-Gaxiola, O.; Arnous, A. H.; Ahmed, H. M.; Alqahtani, H.; Biswas, A. Hybrid Solitary Waves and Shock Waves for Double-Layered Fluid Flow With Dispersion Triplet: Zaremaoghaddam and Gear-Grimshaw Models (mKdV Equation). East Eur. J. Phys. 2026, 88-104.