Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MAT_1967_11_2_a1, author = {R. Bott}, title = {Lectures on $K(X)$}, journal = {Matematika}, pages = {32--56}, publisher = {mathdoc}, volume = {11}, number = {2}, year = {1967}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MAT_1967_11_2_a1/} }
R. Bott. Lectures on $K(X)$. Matematika, Tome 11 (1967) no. 2, pp. 32-56. http://geodesic.mathdoc.fr/item/MAT_1967_11_2_a1/