@article{10_4064_fm186_2_1,
     author = {Pedro L. Q. Pergher and Rog\'erio de Oliveira},
     title = {${ Z_2^k}$-actions with a special fixed point set},
     journal = {Fundamenta Mathematicae},
     pages = {97--109},
     publisher = {mathdoc},
     volume = {186},
     number = {2},
     year = {2005},
     doi = {10.4064/fm186-2-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm186-2-1/}
}