@article{TMF_1986_67_1_a9,
     author = {S. N. Sokolov and V. I. Tretyak},
     title = {Front form of relativistic {Lagrangian} dynamics in two-dimensional space-time and its connection with the {Hamiltonian} description},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {102--114},
     publisher = {mathdoc},
     volume = {67},
     number = {1},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1986_67_1_a9/}
}