@article{VYURU_2012_11_a5,
     author = {O. A. Ruzakova and E. A. Oleynik},
     title = {On the {Controllability} of  {Linear} {Sobolev}  {Type} {Equations}  with {Relatively}  {Sectorial} {Operator}},
     journal = {Vestnik \^U\v{z}no-Uralʹskogo gosudarstvennogo universiteta. Seri\^a, Matemati\v{c}eskoe modelirovanie i programmirovanie},
     pages = {54--61},
     publisher = {mathdoc},
     number = {11},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VYURU_2012_11_a5/}
}