@article{RSMUP_1972__48__189_0,
     author = {Corsini, Piergiulio},
     title = {Hypergroupes et groupes ordonn\'es},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {189--204},
     publisher = {Seminario Matematico of the University of Padua},
     volume = {48},
     year = {1972},
     mrnumber = {340462},
     zbl = {0295.06016},
     language = {fr},
     url = {http://www.numdam.org/item/RSMUP_1972__48__189_0/}
}