A review on ferrofluids with the effect of MHD and entropy generation due to convective heat transferN. R. Devi, Shivananda Moolya, Hakan F. Öztop, Nidal Abu-Hamdeh, P. Padmanathan and A. SatheeshEur. Phys. J. Plus, 137 4 (2022) 482DOI: https://doi.org/10.1140/epjp/s13360-022-02616-8