Ribeiro, M. da S.; Melo, C. M. T.; Almeida, E. S.; Queiroz, C. R. A. dos A. Extraction of Total Phenolic Content and Antioxidant Activity of Capsicum Chinense and Capsicum Spp in Different Solvents and Extraction Time. Biosci. J. 2019, 35, 1110-1119.