@article{10_21136_CMJ_2023_0420_22,
     author = {Wang, Yinghua and Song, Xinnian and Gao, Lei},
     title = {A new inclusion interval for the real eigenvalues of real matrices},
     journal = {Czechoslovak Mathematical Journal},
     pages = {979--992},
     publisher = {mathdoc},
     volume = {73},
     number = {3},
     year = {2023},
     doi = {10.21136/CMJ.2023.0420-22},
     mrnumber = {4632870},
     zbl = {07729550},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2023.0420-22/}
}