S. Sultana, M. Ali, and I. Rais, “Isolation of Apigenin Derivatives from the Leaves of Chorisia speciosa, Cordia dichotoma, Mentha piperita and Roots of Pluchea lanceolata: doi.org/10.26538/tjnpr/v1i6.4”, TJNPR, vol. 1, no. 6, pp. 244–250, Dec. 2017.