@article{FPM_2009_15_3_a11,
     author = {M. V. Pirogov and A. V. Chechkin},
     title = {Technology of task-solving in a~normalized radical media},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {205--223},
     publisher = {mathdoc},
     volume = {15},
     number = {3},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2009_15_3_a11/}
}