@article{10_21136_CMJ_1975_101287,
     author = {Buoni, John J.},
     title = {A trace inequality for functions of triangular {Hilbert-Schmidt} operators},
     journal = {Czechoslovak Mathematical Journal},
     pages = {4--7},
     publisher = {mathdoc},
     volume = {25},
     number = {1},
     year = {1975},
     doi = {10.21136/CMJ.1975.101287},
     mrnumber = {0380487},
     zbl = {0307.47023},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1975.101287/}
}