@article{VMP_2020_21_4_a1,
     author = {M. I. Shimelevich},
     title = {On the method of calculating the modulus of continuity of the inverse operator and its modifications with application to non-linear problems of geoelectrics},
     journal = {Numerical methods and programming},
     pages = {350--372},
     publisher = {mathdoc},
     volume = {21},
     number = {4},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2020_21_4_a1/}
}