@article{CM_1940__7__223_0,
     author = {Oldenburger, Rufus},
     title = {Factorability of general symmetric matrices},
     journal = {Compositio Mathematica},
     pages = {223--228},
     publisher = {Johnson Reprint Corporation},
     volume = {7},
     year = {1940},
     mrnumber = {3185},
     zbl = {0022.00502},
     language = {en},
     url = {http://www.numdam.org/item/CM_1940__7__223_0/}
}