@article{DANMA_2020_495_a0,
     author = {S. V. Astashkin and E. M. Semenov},
     title = {Orthogonal elements in nonseparable rearrangement invariant spaces},
     journal = {Doklady Rossijskoj akademii nauk. Matematika, informatika, processy upravleni\^a},
     pages = {5--7},
     year = {2020},
     volume = {495},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DANMA_2020_495_a0/}
}