Anil Kumar Sharma, Parveen Kumar Goyal and Santosh Kumar Verma 2017. Quantification of Total Phenolic and Flavonoid Contents, and Evaluation of Free Radical Scavenging Potential of Vernonia cinerea. Asian Pacific Journal of Health Sciences. 4, 3 (Sep. 2017), 279–287. DOI:https://doi.org/10.21276/apjhs.2017.4.3.42.