@article{BUMI_2005_8_8B_3_a3,
     author = {Fiorani, Emanuele},
     title = {Some results in {Lagrangian} mechanics},
     journal = {Bollettino della Unione matematica italiana},
     pages = {591--603},
     publisher = {mathdoc},
     volume = {Ser. 8, 8B},
     number = {3},
     year = {2005},
     zbl = {1150.70011},
     mrnumber = {515141},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BUMI_2005_8_8B_3_a3/}
}