@article{10_4153_CMB_1962_025_7,
     author = {Marcus, Marvin},
     title = {Matrices in {Linear} {Mechanical} {Systems}},
     journal = {Canadian mathematical bulletin},
     pages = {253--257},
     year = {1962},
     volume = {5},
     number = {3},
     doi = {10.4153/CMB-1962-025-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1962-025-7/}
}