@article{IVM_2001_2_a5,
     author = {S. F. Morozov and A. V. Semenov},
     title = {On the theory of discontinuous solutions of variational problems in the class of generalized curves},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {48--59},
     publisher = {mathdoc},
     number = {2},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2001_2_a5/}
}