@article{UZKU_2010_152_4_a3,
     author = {I. B. Badriev and B. Ya. Fanyuk},
     title = {Iterative method for solving seepage problems in multilayer beds in the presence of a~point source},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {39--55},
     year = {2010},
     volume = {152},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2010_152_4_a3/}
}