@article{AFST_2010_6_19_3-4_493_0,
     author = {Alcalde Cuesta, Fernando},
     title = {Moyennes harmoniques},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {493--512},
     publisher = {Universit\'e Paul Sabatier, Institut de math\'ematiques},
     address = {Toulouse},
     volume = {6e s{\'e}rie, 19},
     number = {3-4},
     year = {2010},
     doi = {10.5802/afst.1253},
     zbl = {1220.60028},
     mrnumber = {2790805},
     language = {fr},
     url = {http://www.numdam.org/articles/10.5802/afst.1253/}
}