@article{10_4064_sm_52_1_33_41,
     author = {Earl Berkson and Ahmed Sourour},
     title = {The hermitian operators on some {Banach} spaces},
     journal = {Studia Mathematica},
     pages = {33--41},
     publisher = {mathdoc},
     volume = {52},
     number = {1},
     year = {1974},
     doi = {10.4064/sm-52-1-33-41},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-52-1-33-41/}
}