Bhattacharyya, A., G. Sa, T. Das, and M. Siddiqi. “Black Tea-Induced Cellular Survival: Evidence for Reduced Toxicity and Enhanced Immunity in Mice Under Stress”. International Journal of Tea Science, Vol. 2, no. 01 and 02, June 2003, pp. 34-39, doi:10.20425/ijts.v2i1and2.4587.