@article{VTAMU_2021_26_133_a4,
     author = {W. Merchela},
     title = {On stability of solutions of integral equations
 in the class of measurable functions},
     journal = {Vestnik rossijskih universitetov. Matematika},
     pages = {44--54},
     year = {2021},
     volume = {26},
     number = {133},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VTAMU_2021_26_133_a4/}
}