@article{AA_2021_33_4_a8,
     author = {J. Esterle},
     title = {Do some nontrivial closed $z$-invariant subspaces have the division property?},
     journal = {Algebra i analiz},
     pages = {173--209},
     publisher = {mathdoc},
     volume = {33},
     number = {4},
     year = {2021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AA_2021_33_4_a8/}
}