@article{10_4064_sm_102_3_239_256,
     author = {Fernando Cobos},
     title = {Reiteration and a {Wolff} theorem for interpolation methods defined by means of polygons},
     journal = {Studia Mathematica},
     pages = {239--256},
     publisher = {mathdoc},
     volume = {102},
     number = {3},
     year = {1992},
     doi = {10.4064/sm-102-3-239-256},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-102-3-239-256/}
}