@article{IVM_2010_9_a6,
     author = {S. P. Epifanov and V. I. Zorkaltsev},
     title = {Application of the duality theory in modeling hydraulic systems with flow regulators},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {76--81},
     publisher = {mathdoc},
     number = {9},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2010_9_a6/}
}