@article{GDZPPN000461938, title = {Structure and Regidity in Hyperbolic Groups. I.}, journal = {Geometric and functional analysis}, volume = {4}, year = {1994}, pages = {337-372}, zbl = {0818.20042}, url = {http://dml.mathdoc.fr/item/GDZPPN000461938} }
Rips, E.; Sela, Z. Structure and Regidity in Hyperbolic Groups. I.. Geometric and functional analysis, Tome 4 (1994) pp. 337-372. http://gdmltest.u-ga.fr/item/GDZPPN000461938/