@article{GDZPPN002325144, title = {The ...-Invariant and Wall Non-Additivity.}, journal = {Mathematische Annalen}, volume = {268}, year = {1984}, pages = {449-452}, url = {http://dml.mathdoc.fr/item/GDZPPN002325144} }
Ress, H.D. The ...-Invariant and Wall Non-Additivity.. Mathematische Annalen, Tome 268 (1984) pp. 449-452. http://gdmltest.u-ga.fr/item/GDZPPN002325144/