The Darcy–Forechhiemer multilayer model of Casson nanofluid squeezed by Newtonian nanofluid under asymmetric slip conditionsRajeev Anandika, V. Puneeth and S. ManjunathaEur. Phys. J. Plus, 137 12 (2022) 1334DOI: https://doi.org/10.1140/epjp/s13360-022-03497-7