@article{TMF_1988_74_3_a9,
     author = {B. M. Barbashov and A. M. Chervyakov},
     title = {Geometrical method of solving the boundary-value problem in the theory of a~relativistic string with masses at its ends},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {430--439},
     publisher = {mathdoc},
     volume = {74},
     number = {3},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1988_74_3_a9/}
}