@article{01267819, title = {On Culler-Shalen seminorms and Dehn filling.}, journal = {Annals of Mathematics. Second Series}, volume = {148}, year = {1998}, pages = {737-801}, doi = {10.2307/121031}, zbl = {1007.57016}, language = {en}, url = {http://dml.mathdoc.fr/item/01267819} }
Boyer, S.; Zhang, X. On Culler-Shalen seminorms and Dehn filling.. Annals of Mathematics. Second Series, Tome 148 (1998) pp. 737-801. doi : 10.2307/121031. http://gdmltest.u-ga.fr/item/01267819/