Truong, Thi Thuy Van, Thi Kieu Huong Luu, Thanh Toan Nguyen, and Hoai Ngoc Nhan Tran. 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.