@article{10_21136_CMJ_1988_102240,
     author = {Markl, Martin},
     title = {The real {K-ring} of some {CW-complexes} of small dimension},
     journal = {Czechoslovak Mathematical Journal},
     pages = {450--455},
     publisher = {mathdoc},
     volume = {38},
     number = {3},
     year = {1988},
     doi = {10.21136/CMJ.1988.102240},
     mrnumber = {950298},
     zbl = {0665.55001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1988.102240/}
}