Instabilities in cubic reaction–diffusion fronts advected by a Poiseuille flow Edwin A. Llamoca, P. M. Vilela and Desiderio A. Vasquez Eur. Phys. J. Spec. Top., 231 3 (2022) 505-511 Published online: 14 December 2021 DOI: 10.1140/epjs/s11734-021-00352-1