@article{JSFU_2009_2_4_a0,
     author = {Valery M. Kiselev and Anatoly V. Chashkov},
     title = {Permeability {Anisotropy} of {Fractured} {Reservoirs}},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {387--393},
     publisher = {mathdoc},
     volume = {2},
     number = {4},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2009_2_4_a0/}
}