@article{10_21136_CMJ_1996_127276,
     author = {Dr\'apal, Ale\v{s}},
     title = {Multiplication groups of free loops. {I}},
     journal = {Czechoslovak Mathematical Journal},
     pages = {121--131},
     publisher = {mathdoc},
     volume = {46},
     number = {1},
     year = {1996},
     doi = {10.21136/CMJ.1996.127276},
     mrnumber = {1371694},
     zbl = {0904.20050},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1996.127276/}
}