@article{UZKU_2010_152_1_a9,
     author = {A. A. Baloev and P. A. Lazareva},
     title = {Characteristic determinant in the problem of optimal control synthesis for oil and gas transport through long pipelines},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {103--115},
     year = {2010},
     volume = {152},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2010_152_1_a9/}
}