@article{UZKU_2006_148_4_a8,
     author = {I. E. Anufriev and V. G. Korneev and V. S. Kostylev},
     title = {Exactly equilibrated fields, can they be efficiently used for a~posteriori error estimation?},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {94--143},
     publisher = {mathdoc},
     volume = {148},
     number = {4},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2006_148_4_a8/}
}