@article{ZVMMF_2006_46_10_a2,
     author = {V. E. Uvarov and R. A. Shafiev},
     title = {An iterative regularization method for the 2-constrained pseudoinversion of an operator equation},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1735--1743},
     publisher = {mathdoc},
     volume = {46},
     number = {10},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2006_46_10_a2/}
}