Fitriyanto, R. E., S. Sugiarto, and D. T. Ardiyanto. “Effects of Methanol Extracts of Insulin Leaves (Tithonia Diversifolia (hemsl.) A. Gray) on Insulin Resistance and Secretion of Alloxan Induced-Obese Diabetic Rats”. JKKI : Jurnal Kedokteran Dan Kesehatan Indonesia, vol. 11, no. 2, Aug. 2020, pp. 180-9, doi:10.20885/JKKI.Vol11.Iss2.art11.