@article{10_4064_fm_109_2_103_112,
     author = {Martin Weese},
     title = {Generalized {Ehrenfeucht} games},
     journal = {Fundamenta Mathematicae},
     pages = {103--112},
     publisher = {mathdoc},
     volume = {109},
     number = {2},
     year = {1980},
     doi = {10.4064/fm-109-2-103-112},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-109-2-103-112/}
}