@article{10_21136_MB_2001_134200,
     author = {Misiak, Aleksander and Stasiak, Eugeniusz},
     title = {Equivariant maps between certain $G$-spaces with~$G=O( n-1,1)$.},
     journal = {Mathematica Bohemica},
     pages = {555--560},
     publisher = {mathdoc},
     volume = {126},
     number = {3},
     year = {2001},
     doi = {10.21136/MB.2001.134200},
     mrnumber = {1970258},
     zbl = {1031.53031},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2001.134200/}
}