%0 Journal Article %A A. Bouakaz %A F. Bouhmila %A S. G. Georgiev %A A. Kheloufi %A S. Khoufache %T Existence of classical solutions for a class of the Khokhlov--Zabolotskaya--Kuznetsov type equations %J Vladikavkazskij matematičeskij žurnal %D 2023 %P 36-50 %V 25 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMJ_2023_25_3_a2/ %G en %F VMJ_2023_25_3_a2