@article{VSGU_2014_3_a0,
     author = {A. B. Beylin and L. S. Pulkina},
     title = {Task on longitudinal vibrations of a rod with dynamic boundary conditions},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {9--19},
     publisher = {mathdoc},
     number = {3},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2014_3_a0/}
}