Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1983__182_173272, author = {Paul Hill}, title = {The {Balance} of {Tor.}}, journal = {Mathematische Zeitschrift}, pages = {179--188}, publisher = {mathdoc}, volume = {182}, year = {1983}, zbl = {0488.20042}, url = {http://geodesic.mathdoc.fr/item/MZ_1983__182_173272/} }
Paul Hill. The Balance of Tor.. Mathematische Zeitschrift, Tome 182 (1983), pp. 179-188. http://geodesic.mathdoc.fr/item/MZ_1983__182_173272/