@article{SM_1971_15_2_a6,
     author = {A. S. Markus and V. I. Matsaev},
     title = {Analogs of {Weyl} inequalities and the trace theorem in {Banach} space},
     journal = {Sbornik. Mathematics},
     pages = {299--312},
     publisher = {mathdoc},
     volume = {15},
     number = {2},
     year = {1971},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1971_15_2_a6/}
}