@article{TAM_2019_46_1_a2,
     author = {Valery V. Kozlov},
     title = {On the dynamics of systems with one-sided non-integrable constraints},
     journal = {Theoretical and applied mechanics},
     pages = {1 - 14},
     publisher = {mathdoc},
     volume = {46},
     number = {1},
     year = {2019},
     url = {http://geodesic.mathdoc.fr/item/TAM_2019_46_1_a2/}
}