@article{MZM_2000_68_6_a13,
     author = {D. N. Cheban},
     title = {An {Analog} of the {Cameron--Johnson} {Theorem} for {Linear} $\mathbb C${-Analytic} {Equations} in {Hilbert} {Space}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {935--938},
     publisher = {mathdoc},
     volume = {68},
     number = {6},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2000_68_6_a13/}
}