@article{10_4153_CJM_1975_107_0,
     author = {Puttaswamaiah, B. M.},
     title = {Brauer {Characters} and {Grothendieck} {Rings}},
     journal = {Canadian journal of mathematics},
     pages = {1025--1028},
     year = {1975},
     volume = {27},
     number = {5},
     doi = {10.4153/CJM-1975-107-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1975-107-0/}
}