@article{TIMM_2011_17_1_a7,
     author = {A. I. Egorov and L. N. Znamenskaya},
     title = {On the controllability of elastic oscillations of serially connected objects with distributed parameters},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {85--92},
     publisher = {mathdoc},
     volume = {17},
     number = {1},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2011_17_1_a7/}
}