@article{VMP_2000_1_3_a0,
     author = {O. B. Arushanyan},
     title = {Linear algebra tests: {Jacobi} symmetric matrices with equal diagonal elements},
     journal = {Numerical methods and programming},
     pages = {1--11},
     publisher = {mathdoc},
     volume = {1},
     number = {3},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2000_1_3_a0/}
}