@article{ZVMMF_2000_40_10_a0,
     author = {Kh. D. Ikramov},
     title = {On {Hermitian} eigenvalue problems with additional {Hamiltonian} or {skew-Hamiltonian} structure},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1443--1446},
     publisher = {mathdoc},
     volume = {40},
     number = {10},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2000_40_10_a0/}
}