@article{10_4064_fm180_1_3,
     author = {Kenzi Sat\^o},
     title = {A locally commutative free group acting on the plane},
     journal = {Fundamenta Mathematicae},
     pages = {25--34},
     publisher = {mathdoc},
     volume = {180},
     number = {1},
     year = {2003},
     doi = {10.4064/fm180-1-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm180-1-3/}
}