Fazil Ahmad, and Jamal Moideen Muthu Mohamed. “Chromatographic Analysis Technique for the Determination of Phenolic Compounds in Brassica Oleracea L.Var Capitata”. Challenges and Advances in Pharmaceutical Research Vol. 8, Oct. 2022, pp. 64-70, doi:10.9734/bpi/capr/v8/3322C.