@article{10_4064_ap_11_3_283_305,
     author = {Z Szmydt},
     title = {Sur l'approximation par des polyn\^omes harmoniques sur le contour d'un domaine plan},
     journal = {Annales Polonici Mathematici},
     pages = {283--305},
     publisher = {mathdoc},
     volume = {11},
     number = {3},
     year = {1961},
     doi = {10.4064/ap-11-3-283-305},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-11-3-283-305/}
}