M. Ganapathi, S. Vijayakumar Varma, K. R. K. Prasad and V. Bharath Kumar 2018. Stochastic Non-Newtonian Lubrication in Roller Bearings Considering Viscosity Variation and Thermal Effects. International Journal of Mathematics And its Applications. 6, 2 - B (Jun. 2018), 241–252.