N. P. K. . Nhi, T. Phuong Ha, L. Tuan Anh, V. T. Q. Chi, and L. C. V. . Cuong, “Secondary metabolites from the leaves of Solanum melongena and their nitric oxide production inhibitory activity”, Vietnam J. Sci. Technol., vol. 60, no. 3, pp. 362–370, Jun. 2022.