@article{IIGUM_2010_3_3_a2,
     author = {A. V. Arguchintsev and S. A. Avdonin and V. P. Poplevko},
     title = {Optimization of hyperbolic systems with integral constraints for smooth controls},
     journal = {The Bulletin of Irkutsk State University. Series Mathematics},
     pages = {28--40},
     publisher = {mathdoc},
     volume = {3},
     number = {3},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IIGUM_2010_3_3_a2/}
}