@article{DAN_1958_123_2_a2,
     author = {R. V. Gamkrelidze},
     title = {On the general theory of optimal processes},
     journal = {Doklady Akademii Nauk},
     pages = {223--226},
     publisher = {mathdoc},
     volume = {123},
     number = {2},
     year = {1958},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1958_123_2_a2/}
}