@article{MS2_1973__33_166332,
     author = {Nils Andreas Baas},
     title = {On {Bordism} {Theory} of {Manifolds} with {Singularities.}},
     journal = {Mathematica Scandinavica},
     pages = {279--302},
     publisher = {mathdoc},
     volume = {33},
     year = {1973},
     zbl = {0281.57027},
     url = {http://geodesic.mathdoc.fr/item/MS2_1973__33_166332/}
}