@article{VMUMM_2004_2_a9,
     author = {D. A. Tushkanov and V. Ya. Shkadov},
     title = {Nonlinear waves in duplex films},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {51--57},
     publisher = {mathdoc},
     number = {2},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2004_2_a9/}
}