Travelling waves solution for fractional-order biological population model Hassan Khan, Rasool Shah, J.F. Gómez-Aguilar, Shoaib, Dumitru Baleanu and Poom Kumam Math. Model. Nat. Phenom., 16 (2021) 32 Published online: 04 June 2021 DOI: 10.1051/mmnp/2021016