@article{10_4064_sm_16_2_99_112,
     author = {R. Sikorski},
     title = {On determinants of {Le\.za\'nski} and {Ruston}},
     journal = {Studia Mathematica},
     pages = {99--112},
     publisher = {mathdoc},
     volume = {16},
     number = {2},
     year = {1957},
     doi = {10.4064/sm-16-2-99-112},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-16-2-99-112/}
}