Correlation analysis of phenolic compounds, antioxidant potential, oxygen radical scavenging capacity, and alkaloid content in ripe and unripe Areca catechu from major cultivation areas in Sri Lanka
S.C. Rangani, R.A.U.J. Marapana, G.S.A. Senanayake, P.R.D. Perera, M.M. Pathmalal, H. K. Amarasinghe
https://www.sciencedirect.com/science/article/pii/S2772502223000987?via%3Dihub