Investigation of cross-diffusion effects on Casson fluid flow in existence of variable fluid propertiesR. Sivaraj, A. Jasmine Benazir, S. Srinivas and A.J. ChamkhaEur. Phys. J. Special Topics, 228 1 (2019) 35-53DOI: https://doi.org/10.1140/epjst/e2019-800187-3