Brief Communication: A modified Korteweg–de Vries equation for Rossby–Khantadze waves in a sheared zonal flow of the ionospheric E layer. - Kahlon, Laila Zafar; Shah, Hassan Amir; Kaladze, Tamaz David; Ain, Qura Tul; Bukhari, Syed Assad (Nonlinear Processes in Geophysics, 2024)