@misc{10_4153_CJM_1983_021_0,
     title = {Central {Double} {Centralizers} on {Quasi-Central} {Banach} {Algebras} with {Bounded} {Approximate} {Identity}},
     journal = {Canadian journal of mathematics},
     pages = {373--384},
     year = {1983},
     volume = {35},
     number = {2},
     doi = {10.4153/CJM-1983-021-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1983-021-0/}
}