@article{MS2_1973__33_166326,
     author = {Peter Str\"ombeck},
     title = {On the {Spectral} {Category} of {Some} {Rings.}},
     journal = {Mathematica Scandinavica},
     pages = {213--228},
     publisher = {mathdoc},
     volume = {33},
     year = {1973},
     zbl = {0322.18005},
     url = {http://geodesic.mathdoc.fr/item/MS2_1973__33_166326/}
}