@article{10_4064_fm_77_2_151_166,
     author = {Andreas Blass},
     title = {Degrees of indeterminacy of games},
     journal = {Fundamenta Mathematicae},
     pages = {151--166},
     publisher = {mathdoc},
     volume = {77},
     number = {2},
     year = {1972},
     doi = {10.4064/fm-77-2-151-166},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-77-2-151-166/}
}