Ram, Shri and Kumari, Priyanka. "Bianchi types I and V bulk viscous fluid cosmological models in f(R, T) gravity theory"
Open Physics, vol. 12, no. 10, 2014, pp. 744-754.
https://doi.org/10.2478/s11534-014-0494-3
Ram, S. and Kumari, P. (2014) Bianchi types I and V bulk viscous fluid cosmological models in f(R, T) gravity theory. Open Physics, Vol. 12 (Issue 10), pp. 744-754.
https://doi.org/10.2478/s11534-014-0494-3