Solitary wave solution of the nonlinear KdV-Benjamin-Bona-Mahony-Burgers model via two meshless methods Omid Nikan, Ahmad Golbabai and Touraj Nikazad Eur. Phys. J. Plus, 134 7 (2019) 367 Published online: 30 July 2019 DOI: 10.1140/epjp/i2019-12748-1