@article{CRMECA_2006__334_4_220_0,
     author = {Ilya Kostin and Grigory Panasenko},
     title = {Khokhlov{\textendash}Zabolotskaya{\textendash}Kuznetsov type equation: nonlinear acoustics in heterogeneous media},
     journal = {Comptes Rendus. M\'ecanique},
     pages = {220--224},
     publisher = {Elsevier},
     volume = {334},
     number = {4},
     year = {2006},
     doi = {10.1016/j.crme.2006.01.010},
     language = {en},
}