N.Nagamalleswari, G.Usha kiran, T. Venkata sowjanya, Ch. Srikanth, and Y.A Chowdary, “Nephroprotective activity of heliotropium indicum in rifampicin induced nephrotoxicity rats”, Int. J. of Res. in Pharmacology &Pharmacotherapeutics , vol. 8, no. 2, pp. 198-206, Apr. 2021.