@article{10_4064_ap_33_2_293_309,
     author = {P. Krajkiewicz},
     title = {A new proof of a theorem of {Saxer}},
     journal = {Annales Polonici Mathematici},
     pages = {293--309},
     publisher = {mathdoc},
     volume = {33},
     number = {2},
     year = {1976},
     doi = {10.4064/ap-33-2-293-309},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-33-2-293-309/}
}