@article{10_21136_AM_1969_103217,
     author = {Marek, Ivo},
     title = {On the polynomial eigenvalue problem with positive operators and location of the spectral radius},
     journal = {Applications of Mathematics},
     pages = {146--159},
     publisher = {mathdoc},
     volume = {14},
     number = {2},
     year = {1969},
     doi = {10.21136/AM.1969.103217},
     mrnumber = {0246148},
     zbl = {0175.13701},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/AM.1969.103217/}
}