@article{10_4064_sm150_3_2,
     author = {C. J. Atkin},
     title = {Extension of smooth functions
in infinite dimensions {II:} manifolds},
     journal = {Studia Mathematica},
     pages = {215--241},
     publisher = {mathdoc},
     volume = {150},
     number = {3},
     year = {2002},
     doi = {10.4064/sm150-3-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm150-3-2/}
}