@article{10_4153_CMB_2010_057_8,
     author = {Pintea, Cornel},
     title = {Smooth {Mappings} with {Higher} {Dimensional} {Critical} {Sets}},
     journal = {Canadian mathematical bulletin},
     pages = {542--549},
     year = {2010},
     volume = {53},
     number = {3},
     doi = {10.4153/CMB-2010-057-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2010-057-8/}
}