@article{1178241484, author = {Jans, J. P.}, title = {Torsion associated with duality}, journal = {Tohoku Math. J. (2)}, volume = {24}, number = {4}, year = {1972}, pages = { 449-452}, language = {en}, url = {http://dml.mathdoc.fr/item/1178241484} }
Jans, J. P. Torsion associated with duality. Tohoku Math. J. (2), Tome 24 (1972) no. 4, pp. 449-452. http://gdmltest.u-ga.fr/item/1178241484/