@article{10_4064_sm_119_1_27_35,
     author = {Alexander Goncharov},
     title = {A compact set without {Markov's} property but with an extension operator for $C^\ensuremath{\infty}$-functions},
     journal = {Studia Mathematica},
     pages = {27--35},
     publisher = {mathdoc},
     volume = {119},
     number = {1},
     year = {1996},
     doi = {10.4064/sm-119-1-27-35},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-119-1-27-35/}
}