@article{10_4064_sm185_2_4,
     author = {S. V. Astashkin and P. Sunehag},
     title = {Real method of interpolation on subcouples of codimension one},
     journal = {Studia Mathematica},
     pages = {151--168},
     year = {2008},
     volume = {185},
     number = {2},
     doi = {10.4064/sm185-2-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm185-2-4/}
}