Ha, V. T. ., and N. T. . Le. “Extraction of Anthocyanins from Clitoria Ternatea L. Petals in Vietnam and Determination of Its Antioxidant and Antimicrobial Activities”. Jordan Journal of Pharmaceutical Sciences, vol. 15, no. 2, June 2022, pp. 145-57, doi:10.35516/jjps.v15i2.302.