@article{10_4064_fm_75_3_205_208,
     author = {D. Hyman},
     title = {A remark on {Fox's} paper on shape},
     journal = {Fundamenta Mathematicae},
     pages = {205--208},
     publisher = {mathdoc},
     volume = {75},
     number = {3},
     year = {1972},
     doi = {10.4064/fm-75-3-205-208},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-75-3-205-208/}
}