@article{RM_2023_78_1_a2,
     author = {V. D. Stepanov and E. P. Ushakova},
     title = {Strong and weak associativity of weighted {Sobolev} spaces of the first order},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {165--202},
     publisher = {mathdoc},
     volume = {78},
     number = {1},
     year = {2023},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2023_78_1_a2/}
}