Dynamics of strongly nonlinear electrostatic waves in warm plasma Ahad Asghari, Samad Sobhanian, Mahmood Ghoranneviss, Mohammad Kazem Salem and Mohammad Kouhi Eur. Phys. J. D, 74 1 (2020) 20 Published online: 28 January 2020 DOI: 10.1140/epjd/e2019-100493-8