@article{10_4153_CJM_1972_080_1,
     author = {Naylor, C. M.},
     title = {On the {\ensuremath{\beta}-Construction} in {K-Theory}},
     journal = {Canadian journal of mathematics},
     pages = {819--824},
     year = {1972},
     volume = {24},
     number = {5},
     doi = {10.4153/CJM-1972-080-1},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1972-080-1/}
}