@article{10_5427_jsing_2014_8h,
     author = {Takuro Abe},
     title = {Roots of characteristic polynomials and intersection points of line arrangements},
     journal = {Journal of Singularities},
     pages = {100--116},
     publisher = {mathdoc},
     volume = {8},
     year = {2014},
     doi = {10.5427/jsing.2014.8h},
     url = {http://geodesic.mathdoc.fr/articles/10.5427/jsing.2014.8h/}
}