@article{DE_1970_6_9_a22,
     author = {P. K. Senatorov},
     title = {The stability of the solution of the {Dirichlet} problem for an elliptic equation under a perturbation in measure of its coefficients},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1725--1726},
     publisher = {mathdoc},
     volume = {6},
     number = {9},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1970_6_9_a22/}
}