@article{10_4153_CMB_1974_027_7,
     author = {Merris, Russell},
     title = {An {Inequality} for {Positive} {Semidefinite} {Hermitian} {Matrices(1)}},
     journal = {Canadian mathematical bulletin},
     pages = {131--132},
     year = {1974},
     volume = {17},
     number = {1},
     doi = {10.4153/CMB-1974-027-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1974-027-7/}
}