@article{ND_2018_14_1_a10,
     author = {O. \`E. Zubelevich and T. V. Sal'nikova},
     title = {A note on {Lagrange{\textquoteright}s} top theory},
     journal = {Russian journal of nonlinear dynamics},
     pages = {139--143},
     publisher = {mathdoc},
     volume = {14},
     number = {1},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ND_2018_14_1_a10/}
}