@article{JSFU_2020_13_2_a9,
     author = {Vladimir I. Panteleyev and Leonid V. Riabets},
     title = {$E$-closed sets of hyperfunctions on two-element set},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {231--241},
     publisher = {mathdoc},
     volume = {13},
     number = {2},
     year = {2020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2020_13_2_a9/}
}