Truong, Thi Thuy Van, Thanh Toan Nguyen, Hoai Ngoc Nhan Tran, and Thi Kieu Huong Luu. 2023. “Determine Matrices Receiving Given Pairwise Distinct Real Numbers As Eigenvalues”. Dong Thap University Journal of Science 12 (5):21-25. https://doi.org/10.52714/dthu.12.5.2023.1067.