@article{10_4153_CMB_2016_056_2,
     author = {Izumiya, Shyuichi},
     title = {Geometric {Interpretation} of {Lagrangian} {Equivalence}},
     journal = {Canadian mathematical bulletin},
     pages = {806--812},
     year = {2016},
     volume = {59},
     number = {4},
     doi = {10.4153/CMB-2016-056-2},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2016-056-2/}
}