@article{KUKZ_1979_16_16_a18,
     author = {R. G. Fatkullin},
     title = {The investigation of a filtration problem in a two layered rectangular dam},
     journal = {Trudy seminara po kraevym zada\v{c}am},
     pages = {180--184},
     publisher = {mathdoc},
     volume = {16},
     number = {16},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUKZ_1979_16_16_a18/}
}