@article{10_4064_sm_12_1_145_158,
     author = {L. Je\'smanowicz},
     title = {On the {Ces\`aro} means},
     journal = {Studia Mathematica},
     pages = {145--158},
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {1951},
     doi = {10.4064/sm-12-1-145-158},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-12-1-145-158/}
}