@article{CRMATH_2007__345_11_647_0,
     author = {Igor Zelenko and Chengbo Li},
     title = {Parametrized curves in {Lagrange} {Grassmannians}},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {647--652},
     publisher = {Elsevier},
     volume = {345},
     number = {11},
     year = {2007},
     doi = {10.1016/j.crma.2007.10.034},
     language = {en},
}