@article{10_4064_fm_161_3_305_324,
     author = {Bruce Hughes},
     title = {Stratifications of teardrops},
     journal = {Fundamenta Mathematicae},
     pages = {305--324},
     publisher = {mathdoc},
     volume = {161},
     number = {3},
     year = {1999},
     doi = {10.4064/fm-161-3-305-324},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-161-3-305-324/}
}