Gnanasekaran, Natesan, and Subramanian Kalavathy. “Drought Stress Signal Promote the Synthesis of More Reduced Phenolic Compounds (Chloroform Insoluble Fraction) in Tridax Procumbens”. Free Radicals and Antioxidants 7, no. 1 (September 1, 2016): 128–136. Accessed April 20, 2024. https://antiox.org/index.php/fra/article/view/124.