@article{10_21136_MB_2021_0167_19,
     author = {Al Mohammady, Samir and Ould Beinane, Sid Ahmed and Ould Ahmed Mahmoud, Sid Ahmed},
     title = {On $(n,m)$-$A$-normal and $(n,m)$-$A$-quasinormal {semi-Hilbertian} space operators},
     journal = {Mathematica Bohemica},
     pages = {169--186},
     publisher = {mathdoc},
     volume = {147},
     number = {2},
     year = {2022},
     doi = {10.21136/MB.2021.0167-19},
     mrnumber = {4407350},
     zbl = {07547248},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2021.0167-19/}
}