E. Yuanita, F. . Eryani, M. . Septiyana, I. A. . Lestarini, N. K. T. . Dharmayani, and . T. H. . Sugara, “Enhanced Methods for Synthesizing Hydroxyxanthone Using Eaton and ZnCl2 Catalyst with Microwave Irradiation”, sci. technol. indones., vol. 10, no. 3, pp. 753–758, Jun. 2025.