@article{IM2_2012_76_3_a6,
     author = {Yu. V. Mukhartova and A. A. Panin},
     title = {Blow-up of solutions of an inhomogeneous system of {Sobolev-type} equations},
     journal = {Izvestiya. Mathematics },
     pages = {581--606},
     publisher = {mathdoc},
     volume = {76},
     number = {3},
     year = {2012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2012_76_3_a6/}
}