@article{TMF_1983_57_1_a11,
     author = {I. P. Tsaregradskii},
     title = {Percolation through a~finite layer},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {105--114},
     publisher = {mathdoc},
     volume = {57},
     number = {1},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1983_57_1_a11/}
}