@article{10_4064_ap_33_1_11_14,
     author = { },
     title = {Program},
     journal = {Annales Polonici Mathematici},
     pages = {11--14},
     publisher = {mathdoc},
     volume = {33},
     number = {1},
     year = {1976},
     doi = {10.4064/ap-33-1-11-14},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-33-1-11-14/}
}