@article{10_2298_FIL2204337B,
     author = {El Hassan Benabdi and Abderrahim Baghdad and Mohamed Chraibi Kaadoud and Mohamed Barraa},
     title = {On the inequality {w(AB)} \ensuremath{\leq} {c\ensuremath{\parallel}A\ensuremath{\parallel}w(B)} where {A} is a positive operator},
     journal = {Filomat},
     pages = {1337 },
     year = {2022},
     volume = {36},
     number = {4},
     doi = {10.2298/FIL2204337B},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2204337B/}
}