@article{DAN_1983_272_3_a12,
     author = {Z. G. Ter-Martirosyan and I. I. Demin and E. A. Demina},
     title = {Nonlinear problem of water-permeability with incomplete water-saturation},
     journal = {Doklady Akademii Nauk},
     pages = {567--570},
     publisher = {mathdoc},
     volume = {272},
     number = {3},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1983_272_3_a12/}
}