@article{ZVMMF_2004_44_12_a0,
     author = {Kh. D. Ikramov and A. M. Nazari},
     title = {On the calculation of the closest matrix with a triple zero eigenvalue},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {2115--2120},
     publisher = {mathdoc},
     volume = {44},
     number = {12},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2004_44_12_a0/}
}