S.Manimaran, A.Ramjee, N.Sivakrishnan, D.Agalya, S.Sahafeena Banu, R.Joseph Sahaya Raja, and R.Abirami. 2023. “Comparative Studies on Green Tea and Black Tea of Various Brands Obtained From Commercial Market for Its Gallic Acid Content by HPLC Technique”. IJPAR JOURNAL 12 (1):50-57. https://doi.org/10.61096/ijpar.v12.iss1.2023.50-57.