P. Sudharson, R. Selvam, R. Kungumapriya, K. Revathi. “Gc-Ms Analysis Of A Poly Herbal Combination From Medicinal Plants Areca Catechu, Acalypha Indica And Piper Betel”. Annals of the Romanian Society for Cell Biology, Dec. 2020, pp. 1183-96, http://annalsofrscb.ro/index.php/journal/article/view/10193.