@article{MS2_1978__42_166570,
     author = {J. Brzezinski},
     title = {s-rings and modular representations.},
     journal = {Mathematica Scandinavica},
     pages = {9--18},
     publisher = {mathdoc},
     volume = {42},
     year = {1978},
     zbl = {0391.16001},
     url = {http://geodesic.mathdoc.fr/item/MS2_1978__42_166570/}
}