@article{10_4064_fm_116_1_39_51,
     author = {Stanis{\l}aw Spie\.z},
     title = {On a shape characterization of some two-polyhedra},
     journal = {Fundamenta Mathematicae},
     pages = {39--51},
     publisher = {mathdoc},
     volume = {116},
     number = {1},
     year = {1983},
     doi = {10.4064/fm-116-1-39-51},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-116-1-39-51/}
}