F. S. Wahyuni, J. Stanslas, N. H. Lajis, and D. Hamidi, “CYTOTOXICITY STUDIES OF TETRAPRELYLTOLUQUINONE, A PRENILATED HYDROQUINONE FROM GARCINA COWA ROXB ON H-460, MCF-7 AND DU-145”, Int J Pharm Pharm Sci, vol. 7, no. 3, pp. 60–63, Mar. 2015.