@article{10_4064_sm_63_2_125_144,
     author = {Jerzy Ryll},
     title = {Interpolating bases for spaces of differentiable functions},
     journal = {Studia Mathematica},
     pages = {125--144},
     publisher = {mathdoc},
     volume = {63},
     number = {2},
     year = {1978},
     doi = {10.4064/sm-63-2-125-144},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-63-2-125-144/}
}