@article{10_4064_sm_88_1_23_36,
     author = {Alan McIntosh and Alan Pryde and Werner Ricker},
     title = {Comparison of joint spectra for certain classes of commuting operators},
     journal = {Studia Mathematica},
     pages = {23--36},
     publisher = {mathdoc},
     volume = {88},
     number = {1},
     year = {1988},
     doi = {10.4064/sm-88-1-23-36},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-88-1-23-36/}
}