S.Hemalatha, Dr.P.Sivakumar, Dr.P.Perumal, and Dr.B.Jayakar, “In vitro cytotoxic activity of ethanolic extract of Triumfetta rhomboidea against different cancer cell lines”, Int. J. of Res. in Pharmacology &Pharmacotherapeutics , vol. 4, no. 1, pp. 1-6, Apr. 2021.