@article{AIF_1981__31_1_83_0, author = {Lehmann, Daniel}, title = {R\'esidus des connexions \`a singularit\'es et classes caract\'eristiques}, journal = {Annales de l'Institut Fourier}, pages = {83--98}, publisher = {Institut Fourier}, address = {Grenoble}, volume = {31}, number = {1}, year = {1981}, doi = {10.5802/aif.818}, mrnumber = {82j:57023}, zbl = {0432.57007}, language = {fr}, url = {http://www.numdam.org/articles/10.5802/aif.818/} }