Dynamical structures of multi-soliton solutions to the Bogoyavlenskii’s breaking soliton equationsMohammad Safi Ullah, Harun-Or Roshid, M. Zulfikar Ali and Zillur RahmanEur. Phys. J. Plus, 135 3 (2020) 282DOI: https://doi.org/10.1140/epjp/s13360-020-00289-9