Hybrid solitary waves for the generalized Kuramoto-Sivashinsky equation C. T. Djeumen Tchaho, H. M. Omanda and D. Belobo Belobo Eur. Phys. J. Plus, 133 9 (2018) 387 Published online: 26 September 2018 DOI: 10.1140/epjp/i2018-12218-4