@article{PA_2020_9_2_a8,
     author = {V. V. Volchkov and Vit. V. Volchkov},
     title = {On the problem of mean periodic extension},
     journal = {Problemy analiza},
     pages = {138--151},
     publisher = {mathdoc},
     volume = {9},
     number = {2},
     year = {2020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PA_2020_9_2_a8/}
}