Riastri, Anami, et al. “RAW 264.7 Macrophage Cell Line: In Vitro Model for the Evaluation of the Immunomodulatory Activity of Zingiberaceae: Http: .www.doi.org 10.26538 Tjnpr V7i2.3”. Tropical Journal of Natural Product Research (TJNPR), vol. 7, no. 2, Feb. 2023, pp. 2316-24, https://tjnpr.org/index.php/home/article/view/1615.