@article{10_4064_cm120_1_8,
     author = {Hartmut F\"uhr},
     title = {Generalized {Calder\'on} conditions
 and regular orbit spaces},
     journal = {Colloquium Mathematicum},
     pages = {103--126},
     publisher = {mathdoc},
     volume = {120},
     number = {1},
     year = {2010},
     doi = {10.4064/cm120-1-8},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm120-1-8/}
}