Outcome of slip features on the peristaltic flow of a Prandtl nanofluid with inclined magnetic field and chemical reactionTasawar Hayat, Sabia Asghar, Anum Tanveer and Ahmed AlsaediEur. Phys. J. Plus, 132 5 (2017) 217DOI: https://doi.org/10.1140/epjp/i2017-11486-8