@article{DVMG_2002_3_2_a4,
     author = {A. N. Rozhko},
     title = {Some modifications of the integro-differential indicator of nonhomogeneity for improving of the tomography images},
     journal = {Dalʹnevosto\v{c}nyj matemati\v{c}eskij \v{z}urnal},
     pages = {195--209},
     publisher = {mathdoc},
     volume = {3},
     number = {2},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DVMG_2002_3_2_a4/}
}