@article{MM2_1973__11_154210,
     author = {W.L. Bynum},
     title = {Normal {Structure} of {Banach} {Spaces.}},
     journal = {Manuscripta mathematica},
     pages = {203--210},
     publisher = {mathdoc},
     volume = {11},
     year = {1973},
     zbl = {0271.46008},
     url = {http://geodesic.mathdoc.fr/item/MM2_1973__11_154210/}
}