Nurcholis, W., Khumaida, N., Syukur, M., & Bintang, M. (2019). Variability of Curcumin, Demethoxycurcumin and Bisdemethoxycurcumin Contents in Ethanolic Extract from Ten Curcuma aeruginosa Roxb. Cultivated in West Java, Indonesia. Asian Journal of Chemistry, 31(11), 2461–2465. https://doi.org/10.14233/ajchem.2019.22128