@article{VMP_2008_9_1_a1,
     author = {A. V. Elesin and A. Sh. Kadyrova},
     title = {Using a priori comparative information in hydraulic conductivity identification problems},
     journal = {Numerical methods and programming},
     pages = {10--15},
     publisher = {mathdoc},
     volume = {9},
     number = {1},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2008_9_1_a1/}
}