@article{AA_2021_33_1_a7,
     author = {N. S. Ustinov},
     title = {On the solvability of a critical semilinear problem with the spectral {Neumann} fractional {Laplacian}},
     journal = {Algebra i analiz},
     pages = {194--212},
     publisher = {mathdoc},
     volume = {33},
     number = {1},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2021_33_1_a7/}
}