@article{10_2298_FIL2115293L,
     author = {Chunji Li and Mi Ryeong Lee and Yiping Xiao},
     title = {A distinction of k-hyponormal and weakly k-hyponormal weighted shifts},
     journal = {Filomat},
     pages = {5293 },
     year = {2021},
     volume = {35},
     number = {15},
     doi = {10.2298/FIL2115293L},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2115293L/}
}