@article{ND_2013_9_3_a6,
     author = {Alexey V. Borisov and Ivan S. Mamaev and Yury L. Karavaev},
     title = {On the loss of contact of the {Euler} disk},
     journal = {Russian journal of nonlinear dynamics},
     pages = {499--506},
     publisher = {mathdoc},
     volume = {9},
     number = {3},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ND_2013_9_3_a6/}
}