@article{10_4064_fm_100_2_119_128,
     author = {Harold Bell},
     title = {A fixed point theorem for plane homeomorphisms},
     journal = {Fundamenta Mathematicae},
     pages = {119--128},
     publisher = {mathdoc},
     volume = {100},
     number = {2},
     year = {1978},
     doi = {10.4064/fm-100-2-119-128},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-100-2-119-128/}
}