V. Nguyen Thi Khanh, T. Tran Quoc, Đông Tran Thi, T. Nguyen Van, K. Inthavong, and H. Do Tra, “Photocatalytic degradation of dye reactive red 120 in water using ZnO fabricated from sonochemical method”, J. Mil. Sci. Technol., no. FEE, pp. 236–241, Oct. 2021.