@article{10_1017_S0017089514000585,
     author = {BOURHIM, ABDELLATIF and MASHREGHI, JAVAD},
     title = {MAPS {PRESERVING} {THE} {LOCAL} {SPECTRUM} {OF} {PRODUCT} {OF} {OPERATORS}},
     journal = {Glasgow mathematical journal},
     pages = {709--718},
     year = {2015},
     volume = {57},
     number = {3},
     doi = {10.1017/S0017089514000585},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089514000585/}
}