@article{VMP_2005_6_1_a23,
     author = {I. A. Patrikeev and G. P. Mashnich and A. I. Khlystova and H. Zhang},
     title = {Correction of solar dopplergrams' large-scale flatfield},
     journal = {Numerical methods and programming},
     pages = {253--256},
     publisher = {mathdoc},
     volume = {6},
     number = {1},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2005_6_1_a23/}
}