%0 Journal Article %A E. V. Yushkov %A M. O. Korpusov %T Gradient blow-up in generalized Burgers and Boussinesq equations %J Izvestiya. Mathematics %D 2017 %P 1286-1296 %V 81 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2017_81_6_a10/ %G en %F IM2_2017_81_6_a10