@article{TAM_1986_12_1_a2,
     author = {Ranislav M. Bulatovi\'c},
     title = {A note on the stability of the equilibrium of mechanical systems with one-way connections},
     journal = {Theoretical and applied mechanics},
     pages = {13 },
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {1986},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAM_1986_12_1_a2/}
}