@article{1077310050, author = {Sanders, Thomas J.}, title = {On the generalized and the $H$ -shape theories}, journal = {Duke Math. J.}, volume = {40}, number = {1}, year = {1973}, pages = { 743-754}, language = {en}, url = {http://dml.mathdoc.fr/item/1077310050} }
Sanders, Thomas J. On the generalized and the $H$ -shape theories. Duke Math. J., Tome 40 (1973) no. 1, pp. 743-754. http://gdmltest.u-ga.fr/item/1077310050/