@article{PMIHES_1968__34__129_0,
     author = {Segal, Graeme},
     title = {Equivariant $K$-theory},
     journal = {Publications Math\'ematiques de l'IH\'ES},
     pages = {129--151},
     year = {1968},
     publisher = {Institut des Hautes Etudes Scientifiques},
     volume = {34},
     mrnumber = {234452},
     zbl = {0199.26202},
     language = {en},
     url = {https://www.numdam.org/item/PMIHES_1968__34__129_0/}
}